Вопрос Крашит 1.16.5

[Ymka]

Спойлер: Лог

[18:28:14] [main/WARN]: [ShieldSpigot] Your license is valid. Fully enabling backend now...[18:28:14] [main/WARN]: [ShieldSpigot]  [18:28:19] [main/INFO]: Environment: authHost='https://authserver.mojang.com', accountsHost='https://api.mojang.com', sessionHost='https://sessionserver.mojang.com', servicesHost='https://api.minecraftservices.com', name='PROD'[18:28:19] [main/INFO]: Reloading ResourceManager: Default, bukkit[18:28:20] [Worker-Main-8/INFO]: Loaded 7 recipes[18:28:22] [Server thread/INFO]: Starting minecraft server version 1.16.5[18:28:22] [Server thread/INFO]: Loading properties[18:28:22] [Server thread/INFO]: This server is running  version git-ShieldSpigot-f467abd (MC: 1.16.5) (Implementing API version 1.16.5-R0.1-SNAPSHOT)[18:28:22] [Server thread/INFO]: Debug logging is disabled[18:28:22] [Server thread/INFO]: Server Ping Player Sample Count: 12[18:28:22] [Server thread/INFO]: Using 4 threads for Netty based IO[18:28:22] [Server thread/INFO]: Default game type: SURVIVAL[18:28:22] [Server thread/INFO]: Generating keypair[18:28:22] [Server thread/INFO]: Starting Minecraft server on :25567[18:28:22] [Server thread/INFO]: Using epoll channel type[18:28:22] [Server thread/INFO]: [ShieldSpigot] Is handled by libdeflate (Linux x86_64) compression from NullCordX[18:28:22] [Server thread/INFO]: [ShieldSpigot] Is handled by OpenSSL 3.x.x (Linux x86_64) cipher from Velocity.[18:28:23] [Server thread/INFO]: [EasyPayments] Loading 2 libraries... please wait[18:28:23] [Server thread/INFO]: [EasyPayments] Loaded library /home/server/minecraft/survival/libraries/org/postgresql/postgresql/42.3.3/postgresql-42.3.3.jar[18:28:23] [Server thread/INFO]: [EasyPayments] Loaded library /home/server/minecraft/survival/libraries/org/checkerframework/checker-qual/3.5.0/checker-qual-3.5.0.jar[18:28:23] [Server thread/INFO]: [EasyPayments] Loaded library /home/server/minecraft/survival/libraries/com/h2database/h2/2.1.210/h2-2.1.210.jar[18:28:24] [Server thread/WARN]: Initializing Legacy Material Support. Unless you have legacy plugins and/or data this is a bug![18:28:30] [Server thread/WARN]: Legacy plugin ConfigLib-paper v4.5.0 does not specify an api-version.[18:28:30] [Server thread/ERROR]: Legacy material support initialized in 6544 ms[18:28:31] [Server thread/INFO]: [GreatCombat] Loading 1 libraries... please wait[18:28:31] [Server thread/INFO]: [GreatCombat] Loaded library /home/server/minecraft/survival/libraries/com/github/ben-manes/caffeine/caffeine/3.2.2/caffeine-3.2.2.jar[18:28:31] [Server thread/INFO]: [GreatCombat] Loaded library /home/server/minecraft/survival/libraries/org/jspecify/jspecify/1.0.0/jspecify-1.0.0.jar[18:28:31] [Server thread/INFO]: [GreatCombat] Loaded library /home/server/minecraft/survival/libraries/com/google/errorprone/error_prone_annotations/2.40.0/error_prone_annotations-2.40.0.jar[18:28:31] [Server thread/INFO]: [Chunky] Loading Chunky v1.4.40[18:28:31] [Server thread/INFO]: [EasyPayments] Loading EasyPayments v2.5.2[18:28:31] [Server thread/INFO]: [PlaceholderAPI] Loading PlaceholderAPI v2.11.7[18:28:31] [Server thread/INFO]: [CMILib] Loading CMILib v1.5.8.3[18:28:31] [Server thread/INFO]: [LiteBans] Loading LiteBans v2.18.8[18:28:31] [Server thread/INFO]: [HexCheck] Loading HexCheck v1.1[18:28:31] [Server thread/INFO]: [CMI] Loading CMI v9.8.4.7[18:28:31] [Server thread/INFO]: [MultiWorld] Loading MultiWorld v1.2.0-SNAPSHOT[18:28:31] [Server thread/INFO]: [RsHiderTrash] Loading RsHiderTrash v1.0-BETA[18:28:31] [Server thread/INFO]: [ConfigLib-paper] Loading ConfigLib-paper v4.5.0[18:28:31] [Server thread/INFO]: [ViaVersion] Loading ViaVersion v5.7.1[18:28:31] [Server thread/INFO]: [ViaVersion] ViaVersion 5.7.1 is now loaded. Registering protocol transformers and injecting...[18:28:32] [Via-Mappingloader-1/INFO]: [ViaVersion] Loading block connection mappings ...[18:28:32] [Via-Mappingloader-1/INFO]: [ViaVersion] Using FastUtil Long2ObjectOpenHashMap for block connections[18:28:33] [Server thread/INFO]: [LuckPerms] Loading LuckPerms v5.5.28[18:28:33] [Server thread/INFO]: [LuckPerms] Loading configuration...[18:28:33] [LiteBans-0/WARN]: [LiteBans] Loaded class com.comphenix.protocol.events.PacketAdapter from ProtocolLib v5.4.0 which is not a depend, softdepend or loadbefore of this plugin.[18:28:33] [Server thread/INFO]: [ProtocolLib] Loading ProtocolLib v5.4.0[18:28:33] [Server thread/INFO]: [SkinsRestorer] Loading SkinsRestorer v15.10.0[18:28:33] [Server thread/INFO]: [packetevents] Loading packetevents v2.11.2[18:28:36] [Server thread/INFO]: [Vault] Loading Vault v1.7.3-CMI[18:28:36] [Server thread/INFO]: [Vegas] Loading Vegas v2.0[18:28:36] [Server thread/INFO]: [WorldEdit] Loading WorldEdit v7.2.5+57d5ac9[18:28:37] [Server thread/INFO]: Got request to register class com.sk89q.worldedit.bukkit.BukkitServerInterface with WorldEdit [com.sk89q.worldedit.extension.platform.PlatformManager@573bf04f][18:28:37] [Server thread/INFO]: [Matrix] Loading Matrix v7.19.0[18:28:40] [Server thread/INFO]: [Matrix] Checking Environment...[18:28:40] [Server thread/INFO]: [Matrix] Passed all environment checks[18:28:40] [Server thread/INFO]: [LPX] Loading LPX v3.7.9[18:28:41] [Server thread/INFO]: [WorldGuard] Loading WorldGuard v7.0.4+2073-014277f[18:28:41] [Server thread/INFO]: [AdvancedPortals] Loading AdvancedPortals v2.6.1[18:28:41] [Server thread/INFO]: [Citizens] Loading Citizens v2.0.27-SNAPSHOT (build 2263)[18:28:41] [Server thread/INFO]: [DeluxeMenus] Loading DeluxeMenus v1.14.1-Release[18:28:41] [Server thread/INFO]: [DeluxeMenus] NMS hook has been setup successfully![18:28:41] [Server thread/INFO]: [NeoBuyer] Loading NeoBuyer v4.0[18:28:41] [Server thread/INFO]: [TAB] Loading TAB v5.5.0[18:28:41] [Server thread/INFO]: [ProtectionStones] Loading ProtectionStones v2.8.5[18:28:41] [Server thread/INFO]: [BetterRTP] Loading BetterRTP v3.6.13[18:28:41] [Server thread/INFO]: [BLib] Loading BLib v1.0.9[18:28:41] [Server thread/INFO]: [BLib] set api[18:28:41] [Server thread/INFO]: [utilm] Loading utilm vutilm[18:28:41] [Server thread/INFO]: [UltimateClans] Loading UltimateClans v8.16.10[18:28:41] [Server thread/INFO]: [UltimateClans] Loading library HikariCP[18:28:41] [Server thread/INFO]: [UltimateClans] Loading library EvalEx[18:28:41] [Server thread/INFO]: [UltimateClans] Loading library h2[18:28:41] [Server thread/INFO]: [mcTNT] Loading mcTNT v1.0.12[18:28:41] [Server thread/INFO]: [PSAddon] Loading PSAddon v3.4[18:28:41] [Server thread/INFO]: [GreatCombat] Loading GreatCombat v1.9.1[18:28:41] [Server thread/INFO]: [BAuction] Loading BAuction v1.3.3[18:28:41] [Server thread/INFO]: [BAuction] Starting Metrics. Opt-out using the global bStats config.[18:28:41] [Server thread/INFO]: Server permissions file permissions.yml is empty, ignoring it[18:28:41] [Server thread/INFO]: [LuckPerms] Enabling LuckPerms v5.5.28[18:28:42] [Server thread/INFO]:         __    [18:28:42] [Server thread/INFO]:   |    |)   LuckPerms v5.5.28[18:28:42] [Server thread/INFO]:   | |      Running on Bukkit - [18:28:42] [Server thread/INFO]: [18:28:43] [Server thread/INFO]: [LuckPerms] Loading storage provider... [H2][18:28:43] [Server thread/INFO]: [LuckPerms] Loading internal permission managers...[18:28:44] [Server thread/INFO]: [LuckPerms] Performing initial data load...[18:28:44] [Server thread/INFO]: [LuckPerms] Successfully enabled. (took 2592ms)[18:28:44] [Server thread/INFO]: [ProtocolLib] Enabling ProtocolLib v5.4.0[18:28:44] [Server thread/INFO]: [SkinsRestorer] Enabling SkinsRestorer v15.10.0[18:28:44] [Server thread/INFO]: [33;1m[[32;22mSkinsRestorer[33;1m] [0;39m-------------------------/Warning\-------------------------[0;39m[18:28:44] [Server thread/INFO]: [33;1m[[32;22mSkinsRestorer[33;1m] [0;39mThis plugin is running in PROXY mode![0;39m[18:28:44] [Server thread/INFO]: [33;1m[[32;22mSkinsRestorer[33;1m] [0;39mYou have to put the same config.yml on all servers and on the proxy.[0;39m[18:28:44] [Server thread/INFO]: [33;1m[[32;22mSkinsRestorer[33;1m] [0;39m(/plugins/SkinsRestorer/)[0;39m[18:28:44] [Server thread/INFO]: [33;1m[[32;22mSkinsRestorer[33;1m] [0;39m-------------------------\Warning/-------------------------[0;39m[18:28:45] [Server thread/INFO]: [33;1m[[32;22mSkinsRestorer[33;1m] [0;39m[32;1mRunning on Minecraft [33;1m1.16.5[32;1m.[0;39m[18:28:45] [Server thread/WARN]: [33;1m[[32;22mSkinsRestorer[33;1m] [0;39m[33;1mProxy mode API is enabled (server.proxyMode.api), but database storage is not set up. Configure MySQL or PostgreSQL on all servers and on the proxy and use the same settings.[0;39m[18:28:45] [Server thread/INFO]: [PlaceholderAPI] Successfully registered internal expansion: skinsrestorer [15.10.0][18:28:45] [Server thread/INFO]: [33;1m[[32;22mSkinsRestorer[33;1m] [0;39mPlaceholderAPI expansion registered![0;39m[18:28:45] [Server thread/INFO]: [Vault] Enabling Vault v1.7.3-CMI[18:28:45] [Server thread/WARN]: [Vault] Loaded class com.Zrips.CMI.Modules.Economy.Economy from CMI v9.8.4.7 which is not a depend, softdepend or loadbefore of this plugin.[18:28:46] [Server thread/INFO]: [Vault] [Economy] CMI Economy found: Waiting[18:28:46] [Server thread/INFO]: [Vault] [Permission] SuperPermissions loaded as backup permission system.[18:28:46] [Server thread/INFO]: [Vault] Enabled Version 1.7.3-CMI[18:28:46] [Server thread/INFO]: [LuckPerms] Registered Vault permission & chat hook.[18:28:46] [Server thread/INFO]: [WorldEdit] Enabling WorldEdit v7.2.5+57d5ac9[18:28:46] [Server thread/INFO]: WEPIF: Vault detected! Using Vault for permissions[18:28:46] [Server thread/INFO]: Using com.sk89q.worldedit.bukkit.adapter.impl.Spigot_v1_16_R3 as the Bukkit adapter[18:28:47] [Server thread/INFO]: Preparing level "world"[18:28:47] [Server thread/INFO]: Registering commands with com.sk89q.worldedit.bukkit.BukkitServerInterface[18:28:48] [Server thread/INFO]: Preparing start region for dimension minecraftverworld[18:28:48] [Server thread/INFO]: Preparing spawn area: 0%[18:28:48] [Server thread/INFO]: Preparing spawn area: 0%[18:28:49] [Server thread/INFO]: Time elapsed: 848 ms[18:28:49] [Server thread/INFO]: Preparing start region for dimension minecraft:the_nether[18:28:49] [Server thread/INFO]: Preparing spawn area: 0%[18:28:49] [Server thread/INFO]: Preparing spawn area: 50%[18:28:49] [Server thread/INFO]: Time elapsed: 502 ms[18:28:49] [Server thread/INFO]: Preparing start region for dimension minecraft:the_end[18:28:49] [Server thread/INFO]: Preparing spawn area: 0%[18:28:50] [Server thread/INFO]: Time elapsed: 435 ms[18:28:50] [Server thread/INFO]: [Chunky] Enabling Chunky v1.4.40[18:28:50] [Server thread/INFO]: [EasyPayments] Enabling EasyPayments v2.5.2[18:28:50] [Server thread/INFO]: [EasyPayments] Detected platform: [38;5;51mSpigot Internals[0m[18:28:50] [Server thread/INFO]: [EasyPayments]  [0m[18:28:50] [Server thread/INFO]: [EasyPayments]  [38;5;11mEasyPayments [0mis an official payment processing implementation.[0m[18:28:50] [Server thread/INFO]: [EasyPayments]  [38;5;172m© EasyDonate 2020-2026 [0m- All rights reserved.[0m[18:28:50] [Server thread/INFO]: [EasyPayments]  [0m[18:28:50] [Server thread/INFO]: [PlaceholderAPI] Enabling PlaceholderAPI v2.11.7[18:28:51] [Server thread/INFO]: [PlaceholderAPI] Fetching available expansion information...[18:28:51] [Server thread/INFO]: [CMILib] Enabling CMILib v1.5.8.3[18:28:51] [Server thread/INFO]: Server version: v1_16_R3 - 1.16.5 - paper  git-ShieldSpigot-f467abd (MC: 1.16.5)[18:28:51] [Server thread/INFO]: CMI hooked.[18:28:51] [Server thread/INFO]: [PlaceholderAPI] Successfully registered internal expansion: cmil [1.5.8.3][18:28:51] [Server thread/INFO]: PlaceholderAPI hooked.[18:28:51] [Server thread/INFO]: Updated (EN) language file. Took 41ms[18:28:51] [Server thread/INFO]: [LiteBans] Enabling LiteBans v2.18.8[18:28:52] [Server thread/INFO]: [LiteBans] Loaded 2 templates from templates.yml![18:28:52] [LiteBans-0/INFO]: [LiteBans] Using configured locale (ru)[18:28:53] [Server thread/INFO]: [LiteBans] Loading: h2 1.4.197[18:28:53] [Server thread/INFO]: [LiteBans] Connecting to database...[18:28:53] [Server thread/INFO]: [LiteBans] Connected to H2 database successfully (316,2 ms).[18:28:53] [Server thread/INFO]: [LiteBans] Database connection fully initialized (323,2 ms).[18:28:53] [Server thread/INFO]: [LiteBans] v2.18.8 enabled. Startup took 328 ms.[18:28:53] [Server thread/INFO]: [HexCheck] Enabling HexCheck v1.1[18:28:53] [Server thread/WARN]: [HexCheck] Loaded class de.exlll.configlib.YamlConfigurations from ConfigLib-paper v4.5.0 which is not a depend, softdepend or loadbefore of this plugin.[18:28:53] [Server thread/INFO]: [CMI] Enabling CMI v9.8.4.7[18:28:53] [Server thread/INFO]: ______________________________________________________[18:28:53] [Server thread/INFO]:  [18:28:53] [Server thread/INFO]:  ██████╗███╗   ███╗██╗[18:28:53] [Server thread/INFO]: ██╔════╝████╗ ████║██║[18:28:53] [Server thread/INFO]: ██║     ██╔████╔██║██║[18:28:53] [Server thread/INFO]: ██║     ██║╚██╔╝██║██║[18:28:53] [Server thread/INFO]: ╚██████╗██║ ╚═╝ ██║██║[18:28:53] [Server thread/INFO]:  ╚═════╝╚═╝     ╚═╝╚═╝[18:28:53] [Server thread/INFO]: _______________________________________________________[18:28:53] [Server thread/INFO]: Integrating PaperSpigot async methods[18:28:53] [Server thread/INFO]: Vault found. (Loaded: true)[18:28:53] [Server thread/INFO]: Citizens found. (Loaded: false)[18:28:53] [CMI Thread-1/INFO]: Loaded (-) locale download into memory. Took 18ms[18:28:54] [Server thread/INFO]: Loaded (69) 68 Enabled and 1 Disabled modules into memory. Took 64ms[18:28:54] [Server thread/INFO]: Initialized Cipher256 AES[18:28:54] [Server thread/INFO]: Loaded (61) regular alias into memory. Took 91ms[18:28:54] [CMI Thread-2/INFO]: Loaded (1) custom text's into memory. Took 3ms[18:28:54] [Server thread/INFO]: (RandomTeleportation) Can't find world with (spawn) name[18:28:54] [Server thread/INFO]: (RandomTeleportation) Can't find world with (spawn_nether) name[18:28:54] [Server thread/INFO]: (RandomTeleportation) Can't find world with (spawn_the_end) name[18:28:54] [Server thread/INFO]: SQLite 3.47.1 data base type detected[18:28:54] [Server thread/INFO]: Loaded (-) SqLite into memory. Took 351ms[18:28:54] [Server thread/WARN]: [CMI] Loaded class net.milkbowl.vault.economy.Economy from Vault v1.7.3-CMI which is not a depend, softdepend or loadbefore of this plugin.[18:28:54] [Server thread/INFO]: Vault was found - Enabling capabilities. Economy: CMIEconomy[18:28:55] [Server thread/INFO]: Can't determine point command default particle, defaultin to DUST[18:28:55] [Server thread/INFO]: Loaded (5) warning categories into memory. Took 1ms[18:28:55] [Server thread/INFO]: Loaded (3) warning commands into memory. Took 0ms[18:28:55] [Server thread/INFO]: Loaded (0) cooldowns into memory. Took 0ms[18:28:55] [Server thread/INFO]: Loaded (135) custom mob heads into memory. Took 25ms[18:28:55] [Server thread/INFO]: Enabling BungeeCord Support[18:28:55] [Server thread/INFO]: Loaded (2) kits into memory. Took 4ms[18:28:55] [Server thread/INFO]: Loaded (7) ranks into memory. Took 14ms[18:28:55] [Server thread/INFO]: Loaded (8) playtime rewards into memory. Took 2ms[18:28:55] [Server thread/INFO]: Executed Player DB querry in 1ms[18:28:55] [Server thread/INFO]: Loaded (438) player data into memory. Took 124ms[18:28:55] [Server thread/INFO]: Loaded (0) playtime records into memory. Took 0ms[18:28:55] [Server thread/INFO]: Loaded (0) playtime reward records into memory. Took 0ms[18:28:55] [Server thread/INFO]: Loaded (0) custom alias into memory. Took 1ms[18:28:55] [Server thread/INFO]: Loaded (-) Registered events into memory. Took 187ms[18:28:55] [Server thread/INFO]: Loaded (0) event action commands into memory. Took 5ms[18:28:56] [Server thread/INFO]: Loaded (EN) language file into memory. Took 190ms[18:28:56] [Server thread/INFO]: Loaded (RU) language file into memory. Took 198ms[18:28:56] [Server thread/WARN]: [CMILib] Loaded class com.Zrips.CMI.Containers.Snd from CMI v9.8.4.7 which is not a depend, softdepend or loadbefore of this plugin.[18:28:56] [Server thread/INFO]: Loaded (245) worth values into memory. Took 28ms[18:28:56] [Server thread/INFO]: Loaded (1) warps into memory. Took 2ms[18:28:56] [Server thread/INFO]: VaultPermissions found. (Loaded: true)[18:28:56] [Server thread/INFO]: PlaceholderAPI found. (Loaded: true)[18:28:56] [Server thread/INFO]: Loaded (4) schedules into memory. Took 8ms[18:28:56] [Server thread/INFO]: Loaded (3) skin cache entries into memory. Took 2ms[18:28:56] [Server thread/INFO]: [CMI] Preloading playtimetop statistics[18:28:56] [Server thread/INFO]: Loaded (0) ArmorStand templates into memory. Took 0ms[18:28:56] [CMI Thread-3/INFO]: Loaded (7) holograms into memory. Took 27ms[18:28:56] [Server thread/INFO]: Version 9.8.4.7 has been enabled[18:28:56] [Server thread/INFO]: _______________________________________________________[18:28:56] [Server thread/INFO]: [Vault][Economy] CMI Economy hooked.[18:28:56] [Server thread/INFO]: [MultiWorld] Enabling MultiWorld v1.2.0-SNAPSHOT[18:28:56] [Server thread/INFO]: МИРЫ: Мир spawn загружается...[18:28:56] [Server thread/INFO]: Preparing start region for dimension minecraft:spawn[18:28:56] [Server thread/INFO]: Preparing spawn area: 0%[18:28:56] [Server thread/INFO]: Time elapsed: 315 ms[18:28:56] [Server thread/INFO]: МИРЫ: Мир spawn успешно загружен![18:28:56] [Server thread/INFO]: [RsHiderTrash] Enabling RsHiderTrash v1.0-BETA[18:28:56] [Server thread/INFO]: [RsHiderTrash] RsHiderTrash enabled![18:28:56] [Server thread/INFO]: [ConfigLib-paper] Enabling ConfigLib-paper v4.5.0[18:28:56] [Server thread/INFO]: [ViaVersion] Enabling ViaVersion v5.7.1[18:28:56] [Server thread/INFO]: [ViaVersion] ViaVersion detected server version: 1.16.4-1.16.5 (754)[18:28:57] [Server thread/INFO]: [packetevents] Enabling packetevents v2.11.2[18:28:57] [packetevents-update-check-thread/INFO]: [packetevents] Checking for updates, please wait...[18:28:57] [Server thread/INFO]: [Vegas] Enabling Vegas v2.0[18:28:57] [packetevents-update-check-thread/INFO]: [packetevents] You are running the latest release of PacketEvents. Your build: (2.11.2)[18:28:57] [Server thread/INFO]: [Matrix] Enabling Matrix v7.19.0[18:28:58] [Server thread/INFO]: *   __  __       _        [18:28:58] [Server thread/INFO]: *  |  \/  |     | |      ()[18:28:58] [Server thread/INFO]: *  | \  / | __ | | _ __ _  [18:28:58] [Server thread/INFO]: *  | |\/| |/ ` | | '| \ \/ /[18:28:58] [Server thread/INFO]: *  | |  | | (| | || |  | |>  <[18:28:58] [Server thread/INFO]: *  ||  ||\,|\||  |//\\[18:28:58] [Server thread/INFO]: * Matrix AntiCheat v7.19.0 | git-ShieldSpigot-f467abd (MC: 1.16.5)[18:28:58] [Server thread/INFO]: [Matrix] Server Version: V1_16_R3 (#16)[18:28:58] [Server thread/INFO]: [Matrix] Hooked with PlaceholderAPI[18:28:58] [Server thread/INFO]: [Matrix] Loaded 0 global placeholders[18:28:58] [Server thread/INFO]: [Matrix] Enabled 14 checks, Disabled 1 checks[18:28:58] [Server thread/WARN]: [Matrix] You have enabled the hitbox.strict_mode option, which is experimental and may cause false positives, please use it carefully![18:28:58] [Server thread/INFO]: [Matrix] Loaded all configuration files[18:28:58] [Server thread/INFO]: [Matrix] Scanning outdated log files....[18:28:58] [Server thread/INFO]: [Matrix] Deleted 0 outdated log files![18:28:58] [Server thread/INFO]: [Matrix] Welcome to Matrix![18:28:58] [Server thread/INFO]: [LPX] Enabling LPX v3.7.9[18:28:59] [Server thread/INFO]: [LPX] LPX enabled![18:28:59] [Server thread/INFO]: [LPX] License successfully validated![18:28:59] [Server thread/INFO]: [WorldGuard] Enabling WorldGuard v7.0.4+2073-014277f[18:28:59] [Server thread/INFO]: [WorldGuard] (world) TNT ignition is PERMITTED.[18:28:59] [Server thread/INFO]: [WorldGuard] (world) Lighters are PERMITTED.[18:28:59] [Server thread/INFO]: [WorldGuard] (world) Lava fire is PERMITTED.[18:28:59] [Server thread/INFO]: [WorldGuard] (world) Fire spread is UNRESTRICTED.[18:28:59] [Server thread/INFO]: [WorldGuard] Loaded configuration for world 'world'[18:28:59] [Server thread/INFO]: [WorldGuard] (world_nether) TNT ignition is PERMITTED.[18:28:59] [Server thread/INFO]: [WorldGuard] (world_nether) Lighters are PERMITTED.[18:28:59] [Server thread/INFO]: [WorldGuard] (world_nether) Lava fire is PERMITTED.[18:28:59] [Server thread/INFO]: [WorldGuard] (world_nether) Fire spread is UNRESTRICTED.[18:28:59] [Server thread/INFO]: [WorldGuard] Loaded configuration for world 'world_nether'[18:28:59] [Server thread/INFO]: [WorldGuard] (world_the_end) TNT ignition is PERMITTED.[18:28:59] [Server thread/INFO]: [WorldGuard] (world_the_end) Lighters are PERMITTED.[18:28:59] [Server thread/INFO]: [WorldGuard] (world_the_end) Lava fire is PERMITTED.[18:28:59] [Server thread/INFO]: [WorldGuard] (world_the_end) Fire spread is UNRESTRICTED.[18:28:59] [Server thread/INFO]: [WorldGuard] Loaded configuration for world 'world_the_end'[18:28:59] [Server thread/INFO]: [WorldGuard] (spawn) TNT ignition is PERMITTED.[18:28:59] [Server thread/INFO]: [WorldGuard] (spawn) Lighters are PERMITTED.[18:28:59] [Server thread/INFO]: [WorldGuard] (spawn) Lava fire is PERMITTED.[18:28:59] [Server thread/INFO]: [WorldGuard] (spawn) Fire spread is UNRESTRICTED.[18:28:59] [Server thread/INFO]: [WorldGuard] Loaded configuration for world 'spawn'[18:28:59] [Server thread/INFO]: [WorldGuard] Loading region data...[18:28:59] [Server thread/INFO]: [AdvancedPortals] Enabling AdvancedPortals v2.6.1[18:28:59] [Server thread/INFO]: [AdvancedPortals] Loading Advanced Portals Core v2.6.1 for MC: 1.16.5[18:29:00] [Server thread/INFO]: [AdvancedPortals] Advanced portals have been enabled![18:29:00] [Server thread/INFO]: [Citizens] Enabling Citizens v2.0.27-SNAPSHOT (build 2263)[18:29:01] [Server thread/INFO]: [DeluxeMenus] Enabling DeluxeMenus v1.14.1-Release[18:29:01] [Server thread/INFO]: [DeluxeMenus] Successfully hooked into PlaceholderAPI![18:29:01] [Server thread/INFO]: [DeluxeMenus] Successfully hooked into Vault![18:29:01] [Server thread/INFO]: [DeluxeMenus] 1 GUI menus loaded![18:29:01] [Server thread/INFO]: [PlaceholderAPI] Successfully registered internal expansion: deluxemenus [1.14.1-Release][18:29:01] [Server thread/INFO]: [NeoBuyer] Enabling NeoBuyer v4.0[18:29:02] [Server thread/WARN]: [NeoBuyer] Loaded class me.clip.placeholderapi.expansion.PlaceholderExpansion from PlaceholderAPI v2.11.7 which is not a depend, softdepend or loadbefore of this plugin.[18:29:02] [Server thread/INFO]: [PlaceholderAPI] Successfully registered internal expansion: neobuyer [4.0][18:29:05] [Server thread/INFO]: [TAB] Enabling TAB v5.5.0[18:29:05] [Server thread/INFO]: [TAB] Enabled in 255ms[18:29:05] [Server thread/INFO]: [ProtectionStones] Enabling ProtectionStones v2.8.5[18:29:05] [Server thread/INFO]: [WorldGuard] Registering session handler dev.espi.protectionstones.flags.GreetingFlagHandler[18:29:05] [Server thread/INFO]: [WorldGuard] Registering session handler dev.espi.protectionstones.flags.FarewellFlagHandler[18:29:05] [Server thread/INFO]: [ProtectionStones] PlaceholderAPI support enabled![18:29:05] [Server thread/INFO]: [PlaceholderAPI] Successfully registered internal expansion: protectionstones [2.8.5][18:29:05] [Server thread/INFO]: [ProtectionStones] LuckPerms support enabled![18:29:05] [Server thread/INFO]: Invalid config version! The plugin may not load correctly![18:29:05] [Server thread/INFO]: [ProtectionStones] Protection Stone Blocks:[18:29:05] [Server thread/INFO]: [ProtectionStones] - DIAMOND_BLOCK (5x5)[18:29:05] [Server thread/INFO]: [ProtectionStones] - GOLD_BLOCK (3x3)[18:29:05] [Server thread/INFO]: [ProtectionStones] - EMERALD_BLOCK (7x7)[18:29:05] [Server thread/INFO]: [ProtectionStones] - EMERALD_ORE (15x15)[18:29:05] [Server thread/INFO]: [ProtectionStones] - DIAMOND_ORE (10x10)[18:29:06] [Server thread/INFO]: [ProtectionStones] Building region cache...[18:29:06] [Server thread/INFO]: [ProtectionStones] Building UUID cache... (if slow change async-load-uuid-cache in the config to true)[18:29:06] [Server thread/INFO]: [ProtectionStones] Checking if PS regions have been updated to UUIDs...[18:29:06] [Server thread/INFO]: [ProtectionStones] ProtectionStones has successfully started![18:29:06] [Server thread/INFO]: [BetterRTP] Enabling BetterRTP v3.6.13[18:29:06] [Server thread/INFO]: [BetterRTP] Cooldown = 180[18:29:06] [Server thread/INFO]: [PlaceholderAPI] Successfully registered internal expansion: betterrtp [3.6.13][18:29:06] [Server thread/INFO]: [BLib] Enabling BLib v1.0.9[18:29:06] [Server thread/INFO]: [BLib] Обнаруженная версия сервера: 1.16.5[18:29:06] [Server thread/INFO]: [utilm] Enabling utilm vutilm[18:29:06] [Server thread/INFO]: [UltimateClans] Enabling UltimateClans v8.16.10[18:29:06] [Server thread/INFO]: [UltimateClans] ========================================[18:29:06] [Server thread/INFO]: [UltimateClans]  _     _  _        _                              ____  _                     [18:29:06] [Server thread/INFO]: [UltimateClans] | |   | || | _    ()               _            / __)| |                  V8[18:29:06] [Server thread/INFO]: [UltimateClans] | |   | || || |_   _      | |_    | /      | |         [18:29:06] [Server thread/INFO]: [UltimateClans] | |   | || ||  ) | ||    \  / _  ||  )  / _  )| |      | | / _  ||  _ \  /)[18:29:06] [Server thread/INFO]: [UltimateClans] | || || || | | || | | |( ( | || |_ ( (/ / | \_____ | |( ( | || | | ||_ |[18:29:06] [Server thread/INFO]: [UltimateClans]  \__||| \)|||||| \||| \) \) \_____)|| \||||| ||(__/ [18:29:06] [Server thread/INFO]: [UltimateClans]  [18:29:06] [Server thread/INFO]: [UltimateClans] Licensed to: Ymka (52049)[18:29:06] [Server thread/INFO]: [UltimateClans] Setup Assistant:[18:29:06] [Server thread/INFO]: [UltimateClans]  ! Not found[18:29:08] [Server thread/INFO]: [UltimateClans] Loaded languages: [BR, RU, EN, PL, FR, HU, ES, TR, GE][18:29:08] [Server thread/INFO]: [UltimateClans] Using default: RU[18:29:08] [Server thread/INFO]: [UltimateClans] Setup ScriptEngine: [18:29:08] [Server thread/INFO]: [UltimateClans]  - Loaded successfully[18:29:08] [Server thread/INFO]: [UltimateClans] Setup database: SQLITE (Medium)[18:29:08] [Server thread/INFO]: [UltimateClans]  - Clan database [OK][18:29:08] [Server thread/INFO]: [UltimateClans]  - Player database [OK][18:29:08] [Server thread/INFO]: [UltimateClans]  - Invite database [OK][18:29:08] [Server thread/INFO]: [UltimateClans]  - Moderation database [OK][18:29:08] [Server thread/INFO]: [UltimateClans]  - Logger database [OK][18:29:08] [Server thread/INFO]: [UltimateClans]  - Mail database [OK][18:29:08] [Server thread/INFO]: [UltimateClans]  - Rewards database [OK][18:29:08] [Server thread/INFO]: [UltimateClans] Setup hooks...[18:29:08] [Server thread/INFO]: [UltimateClans]  - PlaceholderAPI[18:29:08] [Server thread/INFO]: [UltimateClans]  - CMI (Vanish)[18:29:08] [Server thread/INFO]: [PlaceholderAPI] Successfully registered internal expansion: uclans [UClans V8][18:29:08] [Server thread/INFO]: [UltimateClans] Setup bedrock hook...[18:29:08] [Server thread/INFO]: [UltimateClans]  - Not found.[18:29:10] [Server thread/INFO]: [UltimateClans] Loaded 9 gui languages menus.[18:29:10] [pool-65-thread-1/INFO]: [UltimateClans] Start invite loader...[18:29:10] [pool-65-thread-1/INFO]: [UltimateClans] Loaded 0 invites(s).[18:29:10] [Server thread/INFO]: [UltimateClans] Loaded 1 clan patent(s).[18:29:10] [Server thread/INFO]: [UltimateClans] Loaded 5 clan level requeriments(s).[18:29:10] [pool-66-thread-1/INFO]: [UltimateClans] Start logger loader...[18:29:10] [pool-66-thread-1/INFO]: [UltimateClans] Loaded 2 log(s).[18:29:10] [pool-67-thread-1/INFO]: [UltimateClans] Start mail loader...[18:29:10] [pool-67-thread-1/INFO]: [UltimateClans] Loaded 0 mail(s).[18:29:10] [pool-68-thread-1/INFO]: [UltimateClans] Start rewards loader...[18:29:10] [pool-68-thread-1/INFO]: [UltimateClans] Loaded 0 rewards(s).[18:29:10] [Server thread/INFO]: [UltimateClans] Setup Extensions...[18:29:10] [pool-69-thread-1/INFO]: [UltimateClans] Start clans loader...[18:29:10] [Server thread/INFO]: [UltimateClans] Setup Addons...[18:29:10] [pool-69-thread-1/INFO]: [UltimateClans] Loaded 2 clan(s).[18:29:10] [Server thread/INFO]: [UltimateClans] Register events...[18:29:10] [Server thread/INFO]: [UltimateClans]  - Paper lib found[18:29:10] [pool-70-thread-1/INFO]: [UltimateClans] Start players loader...[18:29:10] [pool-70-thread-1/INFO]: [UltimateClans] Loaded 38 player(s).[18:29:10] [Server thread/INFO]: [UltimateClans] ========================================[18:29:10] [Server thread/INFO]: [mcTNT] Enabling mcTNT v1.0.12[18:29:10] [Server thread/INFO]: [utilm] []==========[License-System]==========[][18:29:10] [Server thread/INFO]: [utilm] Connecting to License-Server...[18:29:11] [Server thread/INFO]: [utilm] License valid![18:29:11] [Server thread/INFO]: [utilm] []==========[License-System]==========[][18:29:11] [Server thread/INFO]: [utilm] [1;37m[mcTNT] @@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@[1;34mG55G[1;37m@@@@@@@@@@@@@@@@@@@@@[0m[18:29:11] [Server thread/INFO]: [utilm] [1;37m[mcTNT] [30m&&&&&&&&[1;37m@[30m&&&&&[1;37m@@@@@[30m&&&&&&[1;37m@@@@@@[30m&&###&&[1;34mB55P&[1;37m@[30m&&&&&&[1;37m@@@[30m&&&&[1;37m@@@[30m&&&&[0m[18:29:11] [Server thread/INFO]: [utilm] [1;37m[mcTNT] [30m####&#####&###&[1;37m@@[30m&########&[1;37m@@[30m&#######[1;34mG55P&[1;37m@[30m###[1;37m&&[30m####[1;37m@@[30m###&[1;37m@[30m&###&[0m[18:29:11] [Server thread/INFO]: [utilm] [1;37m[mcTNT] [30m###&[1;37m@@[30m###[1;37m@@[30m&###[1;37m@[30m&###[1;37m@@@@&&&[1;37m@@[30m#######[1;34mG55P&[1;37m@[30m####&&&###&[1;37m@@[30m###&###&[1;37m@[0m[18:29:11] [Server thread/INFO]: [utilm] [1;37m[mcTNT] [30m###&[1;37m@@[30m###[1;37m@@[30m&###[1;37m@@[30m###&&&&##&[1;37m@@[30m&#####[1;34mB555#[1;37m@@[30m&###[1;37m&&&###@@@[30m&#####&[1;37m@@[0m[18:29:11] [Server thread/INFO]: [utilm] [1;37m[mcTNT] [30m###&[1;37m@@[30m###[1;37m@@[30m&###[1;37m@@@[30m&######&[1;37m@@@@[30m&&##[1;34mBP55B[1;37m@@@@[30m&&#####&[1;37m@@@@@[30m&###&[1;37m@@@[0m[18:29:11] [Server thread/INFO]: [utilm] [1;37m[mcTNT] ----------------------------------------------------------------[0m[18:29:11] [Server thread/INFO]: [utilm] [1;37m[mcTNT] * ПЛАГИН [1;34mmcTNT [1;37mТОЛЬКО НА [1;34mhttps://mcdev.su [1;37m*[0m[18:29:11] [Server thread/INFO]: [utilm] [1;37m[mcTNT] ----------------------------------------------------------------[0m[18:29:11] [Server thread/INFO]: [utilm] [1;37m[mcTNT] Используется актуальная версия.[0m[18:29:11] [Server thread/INFO]: [PSAddon] Enabling PSAddon v3.4[18:29:11] [Server thread/INFO]: [GreatCombat] Enabling GreatCombat v1.9.1[18:29:11] [Server thread/INFO]: (GreatCombat) INFO Используем FastBoard для управления скорбордами[18:29:11] [Server thread/INFO]: (GreatCombat) INFO Конфиг успешно загружен за 54 ms.[18:29:11] [Server thread/INFO]: (GreatCombat) INFO Подключаемся к Vanilla для управления усилениями[18:29:11] [Server thread/INFO]: (GreatCombat) INFO Плагин успешно включен[18:29:11] [Server thread/INFO]: (GreatCombat) INFO Автор - Encourager, Версия - 1.9.1[18:29:11] [Server thread/INFO]: [BAuction] Enabling BAuction v1.3.3[18:29:12] [Server thread/INFO]: [PlaceholderAPI] Successfully registered internal expansion: BAuction [1.3.3][18:29:12] [bauc File Db loader/INFO]: [BAuction] Успешно загружено 2 предметов за 27 мс.[18:29:12] [Server thread/INFO]: [PlaceholderAPI] Placeholder expansion registration initializing...[18:29:12] [Server thread/INFO]: Running delayed init tasks[18:29:12] [Craft Scheduler Virtual Thread - 14 - Matrix/INFO]: [Matrix] Начать проверку обновления....[18:29:12] [Craft Scheduler Virtual Thread - 12 - ViaVersion/INFO]: [ViaVersion] Finished mapping loading, shutting down loader executor.[18:29:12] [Server thread/WARN]: [CMI] Loaded class net.luckperms.api.LuckPerms from LuckPerms v5.5.28 which is not a depend, softdepend or loadbefore of this plugin.[18:29:12] [Server thread/INFO]: [CMI] Permission plugin: LuckPerms5.5.28[18:29:12] [Server thread/INFO]: [PlaceholderAPI] Successfully registered internal expansion: cmi [9.8.4.7][18:29:12] [Server thread/INFO]: [CMI] PlaceholderAPI hooked.[18:29:12] [Server thread/INFO]: [UltimateClans] Start moderation loader...[18:29:12] [Server thread/INFO]: [UltimateClans] Loaded 2 moderations(s).[18:29:12] [Server thread/INFO]: [Citizens] Загружено 0 NPC.[18:29:12] [Server thread/INFO]: Done (50.703s)! For help, type "help"[18:29:12] [Craft Scheduler Virtual Thread - 3 - CMILib/INFO]: New version of CMILib was detected. Please update it (1.5.8.3 -> 1.5.8.7)[18:29:12] [Server thread/INFO]: [PlaceholderAPI] An update for PlaceholderAPI (v2.12.2) is available at:[18:29:12] [Server thread/INFO]: [PlaceholderAPI] https://www.spigotmc.org/resources/placeholderapi.6245/[18:29:12] [Craft Scheduler Virtual Thread - 0 - SkinsRestorer/INFO]: [33;1m[[32;22mSkinsRestorer[33;1m] [0;39m[32;1m----------------------------------------------[0;39m[18:29:12] [Craft Scheduler Virtual Thread - 0 - SkinsRestorer/INFO]: [33;1m[[32;22mSkinsRestorer[33;1m] [0;39m[32;1m    +==================+[0;39m[18:29:12] [Craft Scheduler Virtual Thread - 0 - SkinsRestorer/INFO]: [33;1m[[32;22mSkinsRestorer[33;1m] [0;39m[32;1m    |   SkinsRestorer  |[0;39m[18:29:12] [Craft Scheduler Virtual Thread - 0 - SkinsRestorer/INFO]: [33;1m[[32;22mSkinsRestorer[33;1m] [0;39m[32;1m    |------------------|[0;39m[18:29:12] [Craft Scheduler Virtual Thread - 0 - SkinsRestorer/INFO]: [33;1m[[32;22mSkinsRestorer[33;1m] [0;39m[32;1m    |    [33;1mProxy Mode[32;1m    |[0;39m[18:29:12] [Craft Scheduler Virtual Thread - 0 - SkinsRestorer/INFO]: [33;1m[[32;22mSkinsRestorer[33;1m] [0;39m[32;1m    +==================+[0;39m[18:29:12] [Craft Scheduler Virtual Thread - 0 - SkinsRestorer/INFO]: [33;1m[[32;22mSkinsRestorer[33;1m] [0;39m[32;1m----------------------------------------------[0;39m[18:29:12] [Craft Scheduler Virtual Thread - 0 - SkinsRestorer/INFO]: [33;1m[[32;22mSkinsRestorer[33;1m] [0;39m[36;1m    Version: [32;1m15.10.0[0;39m[18:29:12] [Craft Scheduler Virtual Thread - 0 - SkinsRestorer/INFO]: [33;1m[[32;22mSkinsRestorer[33;1m] [0;39m[36;1m    Commit: [32;1mfcb9320[0;39m[18:29:12] [Craft Scheduler Virtual Thread - 0 - SkinsRestorer/INFO]: [33;1m[[32;22mSkinsRestorer[33;1m] [0;39m[32;1m    This is the latest version![0;39m[18:29:12] [Craft Scheduler Virtual Thread - 0 - SkinsRestorer/INFO]: [33;1m[[32;22mSkinsRestorer[33;1m] [0;39m[32;1m----------------------------------------------[0;39m[18:29:12] [Craft Scheduler Virtual Thread - 0 - SkinsRestorer/INFO]: [33;1m[[32;22mSkinsRestorer[33;1m] [0;39m[34;1mDo you have issues? Read our troubleshooting guide: [33;1mhttps://skinsrestorer.net/docs/troubleshooting[0;39m[18:29:12] [Craft Scheduler Virtual Thread - 0 - SkinsRestorer/INFO]: [33;1m[[32;22mSkinsRestorer[33;1m] [0;39m[34;1mWant to support SkinsRestorer? Consider donating: [33;1mhttps://skinsrestorer.net/donate[0;39m[18:29:13] [Server thread/INFO]: [PlaceholderAPI] Successfully registered external expansion: server [2.7.3][18:29:13] [Server thread/WARN]: [PlaceholderAPI] Cannot load expansion playerstats due to a missing plugin: PlayerStats[18:29:13] [Server thread/INFO]: [PlaceholderAPI] Successfully registered external expansion: math [2.0.2][18:29:13] [Server thread/INFO]: [PlaceholderAPI] Successfully registered external expansion: statistic [2.0.1][18:29:13] [Server thread/WARN]: [PlaceholderAPI] Loaded class net.milkbowl.vault.economy.Economy from Vault v1.7.3-CMI which is not a depend, softdepend or loadbefore of this plugin.[18:29:13] [Server thread/INFO]: [PlaceholderAPI] Successfully registered external expansion: vault [1.8.3][18:29:13] [Server thread/INFO]: [PAPI] [Javascript-Expansion] 2 scripts loaded![18:29:13] [Server thread/INFO]: [PlaceholderAPI] Successfully registered external expansion: javascript [2.1.3][18:29:13] [Server thread/INFO]: [PlaceholderAPI] Successfully registered external expansion: player [2.0.8][18:29:13] [Server thread/INFO]: 6 placeholder hook(s) registered![18:29:13] [Craft Scheduler Virtual Thread - 14 - Matrix/INFO]: [Matrix] You are using the latest version of Matrix! (v7.19.0)[18:29:14] [Craft Scheduler Virtual Thread - 13 - Matrix/INFO]: [Matrix] Matrix AntiCheat has been fully initialized.[18:29:14] [Craft Scheduler Virtual Thread - 0 - GreatCombat/INFO]: (GreatCombat) INFO Вы используете последнюю версию плагина[18:29:15] [Craft Scheduler Virtual Thread - 19 - UltimateClans/INFO]: [UltimateClans] Find for new versions...[18:29:15] [Craft Scheduler Virtual Thread - 19 - UltimateClans/INFO]: [UltimateClans] You are running the lasted version of Ultimate Clans.[18:29:17] [Server thread/INFO]: [UltimateClans] Additional hooks...[18:29:27] [Craft Scheduler Virtual Thread - 13 - LiteBans/WARN]: [LiteBans] Loaded class net.milkbowl.vault.permission.Permission from Vault v1.7.3-CMI which is not a depend, softdepend or loadbefore of this plugin.[18:29:33] [Netty Epoll Server IO #1/INFO]: [ShieldSpigot] Starting with TCP-FAST-OPEN with current mode 3[18:29:36] [User Authenticator #1/INFO]: UUID of player Ymka is d4c416fd-6b50-3810-91be-987b0ab43b96[18:29:36] [TAB Header/Footer Thread/WARN]: [TAB] Loaded class net.kyori.adventure.text.ObjectComponent from packetevents v2.11.2 which is not a depend, softdepend or loadbefore of this plugin.[18:29:36] [Server thread/INFO]: [NBTAPI] [NBTAPI] Found Minecraft: v1_16_R3! Trying to find NMS support[18:29:36] [Server thread/INFO]: [NBTAPI] [NBTAPI] NMS support 'MC1_16_R3' loaded![18:29:36] [Server thread/INFO]: [NBTAPI] [NBTAPI] Using the plugin 'utilm' to create a bStats instance![18:29:36] [Server thread/INFO]: Ymka[/95.31.232.36:51939] logged in with entity id 312 at ([world]-1059.0693975547497, 66.0, -1529.3594999039271)[18:29:37] [Server thread/INFO]: [Matrix] (Via) Player Ymka joined with (1.16.x/754) client[18:29:44] [Server thread/INFO]: Ymka issued server command: /hoe[18:29:46] [Server thread/INFO]: Ymka issued server command: /home[18:31:34] [Server thread/INFO]: Ymka issued server command: /sit[18:32:24] [Netty Epoll Server IO #2/INFO]: [ShieldSpigot] Starting with TCP-FAST-OPEN with current mode 3[18:32:32] [Server thread/INFO]: Ymka lost connection: Disconnected[18:35:47] [Netty Epoll Server IO #3/INFO]: [ShieldSpigot] Starting with TCP-FAST-OPEN with current mode 3[18:40:56] [Server thread/INFO]: Couldn't find groudclean command, did you mean groundclean?[18:40:56] [Server thread/INFO]: ☄ Успешно удалено: 0 предметов

[18:41:44] [Netty Epoll Server IO #0/INFO]: [ShieldSpigot] Starting with TCP-FAST-OPEN with current mode 3[18:47:58] [Netty Epoll Server IO #1/INFO]: [ShieldSpigot] Starting with TCP-FAST-OPEN with current mode 3[18:49:54] [Netty Epoll Server IO #2/INFO]: [ShieldSpigot] Starting with TCP-FAST-OPEN with current mode 3[18:51:57] [Server thread/INFO]: Couldn't find groudclean command, did you mean groundclean?[18:51:57] [Server thread/INFO]: ☄ Успешно удалено: 0 предметов

[18:54:37] [Netty Epoll Server IO #3/INFO]: [ShieldSpigot] Starting with TCP-FAST-OPEN with current mode 3[18:54:37] [User Authenticator #2/INFO]: UUID of player RedBulit is b45fd8d6-d648-3ba4-ac98-415cc2712a91[18:54:37] [Server thread/INFO]: RedBulit[/109.68.119.61:53237] logged in with entity id 923 at ([world]3769.6259709286524, 63.0, 2022.3450188675786)[18:54:38] [Server thread/INFO]: [Matrix] (Via) Player RedBulit joined with (1.16.x/754) client[18:57:50] [Netty Epoll Server IO #0/INFO]: [ShieldSpigot] Starting with TCP-FAST-OPEN with current mode 3[19:02:58] [Server thread/INFO]: Couldn't find groudclean command, did you mean groundclean?[19:02:58] [Server thread/INFO]: ☄ Успешно удалено:  - Предметы: 10

[19:03:59] [Netty Epoll Server IO #1/INFO]: [ShieldSpigot] Starting with TCP-FAST-OPEN with current mode 3[19:07:23] [Netty Epoll Server IO #2/INFO]: [ShieldSpigot] Starting with TCP-FAST-OPEN with current mode 3[19:13:58] [Server thread/INFO]: Couldn't find groudclean command, did you mean groundclean?[19:13:58] [Server thread/INFO]: ☄ Успешно удалено:  - Предметы: 3

[19:15:07] [Netty Epoll Server IO #3/INFO]: [ShieldSpigot] Starting with TCP-FAST-OPEN with current mode 3[19:19:09] [Netty Epoll Server IO #0/INFO]: [ShieldSpigot] Starting with TCP-FAST-OPEN with current mode 3[19:19:10] [User Authenticator #3/INFO]: UUID of player ridiska6767 is d599b9f1-6a86-356b-8073-14bf73b9aefa[19:19:10] [Server thread/INFO]: ridiska6767[/109.68.114.117:49859] logged in with entity id 2232 at ([world]616.1167788134082, 63.0, -2471.152173037927)[19:19:10] [Server thread/INFO]: [Matrix] (Via) Player ridiska6767 joined with (1.16.x/754) client[19:19:16] [Worker-Main-8/FATAL]: Failed to schedule load callback for chunk [43, -146]java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [Worker-Main-8/FATAL]: Failed to schedule load callback for chunk [42, -147]java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [Worker-Main-8/FATAL]: Failed to schedule load callback for chunk [43, -147]java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [Worker-Main-8/FATAL]: Failed to schedule load callback for chunk [42, -146]java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [Worker-Main-8/FATAL]: Failed to schedule load callback for chunk [42, -145]java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [Server thread/FATAL]: Failed to schedule load callback for chunk [44, -147]java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [Server thread/FATAL]: Failed to schedule load callback for chunk [43, -145]java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [Worker-Main-8/FATAL]: Failed to schedule load callback for chunk [44, -146]java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Biome decoration    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Biome decoration    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.NegativeArraySizeException: -4    at net.minecraft.server.v1_16_R3.CrashReportSystemDetails.b(SourceFile:137) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.CrashReport.a(CrashReport.java:211) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.CrashReport.a(CrashReport.java:183) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:309) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [Worker-Main-8/FATAL]: Failed to schedule load callback for chunk [45, -147]java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Biome decoration    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Biome decoration    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.NegativeArraySizeException: -4    at net.minecraft.server.v1_16_R3.CrashReportSystemDetails.b(SourceFile:137) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.CrashReport.a(CrashReport.java:211) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.CrashReport.a(CrashReport.java:183) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:309) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [Worker-Main-8/FATAL]: Failed to schedule load callback for chunk [45, -146]java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Biome decoration    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Biome decoration    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.NegativeArraySizeException: -4    at net.minecraft.server.v1_16_R3.CrashReportSystemDetails.b(SourceFile:137) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.CrashReport.a(CrashReport.java:211) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.CrashReport.a(CrashReport.java:183) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:309) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [Worker-Main-8/FATAL]: Failed to schedule load callback for chunk [44, -145]java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Biome decoration    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Biome decoration    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.NegativeArraySizeException: -4    at net.minecraft.server.v1_16_R3.CrashReportSystemDetails.b(SourceFile:137) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.CrashReport.a(CrashReport.java:211) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.CrashReport.a(CrashReport.java:183) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:309) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [Server thread/FATAL]: Failed to schedule load callback for chunk [45, -145]java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Biome decoration    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Biome decoration    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.NegativeArraySizeException: -4    at net.minecraft.server.v1_16_R3.CrashReportSystemDetails.b(SourceFile:137) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.CrashReport.a(CrashReport.java:211) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.CrashReport.a(CrashReport.java:183) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:309) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [Server thread/FATAL]: Failed to schedule load callback for chunk [43, -144]java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Biome decoration    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Biome decoration    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.NegativeArraySizeException: -4    at net.minecraft.server.v1_16_R3.CrashReportSystemDetails.b(SourceFile:137) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.CrashReport.a(CrashReport.java:211) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.CrashReport.a(CrashReport.java:183) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:309) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [Worker-Main-8/FATAL]: Failed to schedule load callback for chunk [45, -144]java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Biome decoration    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Biome decoration    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.NegativeArraySizeException: -4    at net.minecraft.server.v1_16_R3.CrashReportSystemDetails.b(SourceFile:137) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.CrashReport.a(CrashReport.java:211) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.CrashReport.a(CrashReport.java:183) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:309) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [Worker-Main-8/FATAL]: Failed to schedule load callback for chunk [46, -145]java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Biome decoration    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Biome decoration    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.NegativeArraySizeException: -4    at net.minecraft.server.v1_16_R3.CrashReportSystemDetails.b(SourceFile:137) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.CrashReport.a(CrashReport.java:211) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.CrashReport.a(CrashReport.java:183) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:309) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [Server thread/FATAL]: Failed to schedule load callback for chunk [44, -144]java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Biome decoration    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Biome decoration    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.NegativeArraySizeException: -4    at net.minecraft.server.v1_16_R3.CrashReportSystemDetails.b(SourceFile:137) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.CrashReport.a(CrashReport.java:211) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.CrashReport.a(CrashReport.java:183) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:309) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [Worker-Main-8/FATAL]: Failed to schedule load callback for chunk [46, -144]java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Biome decoration    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Biome decoration    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.NegativeArraySizeException: -4    at net.minecraft.server.v1_16_R3.CrashReportSystemDetails.b(SourceFile:137) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.CrashReport.a(CrashReport.java:211) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.CrashReport.a(CrashReport.java:183) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:309) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [Worker-Main-8/FATAL]: Failed to schedule load callback for chunk [47, -144]java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Biome decoration    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Biome decoration    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.NegativeArraySizeException: -4    at net.minecraft.server.v1_16_R3.CrashReportSystemDetails.b(SourceFile:137) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.CrashReport.a(CrashReport.java:211) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.CrashReport.a(CrashReport.java:183) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:309) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [Worker-Main-8/FATAL]: Failed to schedule load callback for chunk [47, -145]java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Biome decoration    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Biome decoration    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.NegativeArraySizeException: -4    at net.minecraft.server.v1_16_R3.CrashReportSystemDetails.b(SourceFile:137) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.CrashReport.a(CrashReport.java:211) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.CrashReport.a(CrashReport.java:183) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:309) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [world - Light/FATAL]: Failed to light chunk [40, -149] in world 'world'java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [world - Light/FATAL]: Failed to schedule load callback for chunk [40, -149]java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [world - Light/FATAL]: Failed to light chunk [39, -147] in world 'world'java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [world - Light/FATAL]: Failed to schedule load callback for chunk [39, -147]java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [world - Light/FATAL]: Failed to light chunk [40, -148] in world 'world'java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [world - Light/FATAL]: Failed to schedule load callback for chunk [40, -148]java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [world - Light/FATAL]: Failed to light chunk [41, -149] in world 'world'java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [world - Light/FATAL]: Failed to schedule load callback for chunk [41, -149]java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [world - Light/FATAL]: Failed to light chunk [43, -151] in world 'world'java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [world - Light/FATAL]: Failed to schedule load callback for chunk [43, -151]java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [world - Light/FATAL]: Failed to light chunk [45, -151] in world 'world'java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [world - Light/FATAL]: Failed to schedule load callback for chunk [45, -151]java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [world - Light/FATAL]: Failed to light chunk [47, -151] in world 'world'java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [world - Light/FATAL]: Failed to schedule load callback for chunk [47, -151]java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [Server thread/FATAL]: Error executing task on Chunk source main thread executor for minecraftverworldjava.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [world - Light/FATAL]: Failed to light chunk [37, -146] in world 'world'java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [world - Light/FATAL]: Failed to schedule load callback for chunk [37, -146]java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [world - Light/FATAL]: Failed to light chunk [39, -146] in world 'world'java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [world - Light/FATAL]: Failed to schedule load callback for chunk [39, -146]java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [world - Light/FATAL]: Failed to light chunk [40, -147] in world 'world'java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [world - Light/FATAL]: Failed to schedule load callback for chunk [40, -147]java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [world - Light/FATAL]: Failed to light chunk [41, -148] in world 'world'java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [world - Light/FATAL]: Failed to schedule load callback for chunk [41, -148]java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [world - Light/FATAL]: Failed to light chunk [38, -145] in world 'world'java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [world - Light/FATAL]: Failed to schedule load callback for chunk [38, -145]java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [world - Light/FATAL]: Failed to light chunk [42, -149] in world 'world'java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [world - Light/FATAL]: Failed to schedule load callback for chunk [42, -149]java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [world - Light/FATAL]: Failed to light chunk [44, -150] in world 'world'java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [world - Light/FATAL]: Failed to schedule load callback for chunk [44, -150]java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [world - Light/FATAL]: Failed to light chunk [43, -150] in world 'world'java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [world - Light/FATAL]: Failed to schedule load callback for chunk [43, -150]java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [world - Light/FATAL]: Failed to light chunk [46, -150] in world 'world'java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [world - Light/FATAL]: Failed to schedule load callback for chunk [46, -150]java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [world - Light/FATAL]: Failed to light chunk [45, -150] in world 'world'java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [world - Light/FATAL]: Failed to schedule load callback for chunk [45, -150]java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [world - Light/FATAL]: Failed to light chunk [47, -150] in world 'world'java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [world - Light/FATAL]: Failed to schedule load callback for chunk [47, -150]java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [world - Light/FATAL]: Failed to light chunk [39, -145] in world 'world'java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [world - Light/FATAL]: Failed to schedule load callback for chunk [39, -145]java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [world - Light/FATAL]: Failed to light chunk [35, -146] in world 'world'java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [world - Light/FATAL]: Failed to schedule load callback for chunk [35, -146]java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [world - Light/FATAL]: Failed to light chunk [36, -146] in world 'world'java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [world - Light/FATAL]: Failed to schedule load callback for chunk [36, -146]java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [world - Light/FATAL]: Failed to light chunk [33, -146] in world 'world'java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [world - Light/FATAL]: Failed to schedule load callback for chunk [33, -146]java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [world - Light/FATAL]: Failed to light chunk [34, -146] in world 'world'java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [world - Light/FATAL]: Failed to schedule load callback for chunk [34, -146]java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [world - Light/FATAL]: Failed to light chunk [32, -146] in world 'world'java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [world - Light/FATAL]: Failed to schedule load callback for chunk [32, -146]java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [world - Light/FATAL]: Failed to light chunk [37, -145] in world 'world'java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [world - Light/FATAL]: Failed to schedule load callback for chunk [37, -145]java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [world - Light/FATAL]: Failed to light chunk [42, -148] in world 'world'java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [world - Light/FATAL]: Failed to schedule load callback for chunk [42, -148]java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [world - Light/FATAL]: Failed to light chunk [41, -147] in world 'world'java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [world - Light/FATAL]: Failed to schedule load callback for chunk [41, -147]java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [world - Light/FATAL]: Failed to light chunk [44, -149] in world 'world'java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [world - Light/FATAL]: Failed to schedule load callback for chunk [44, -149]java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [world - Light/FATAL]: Failed to light chunk [43, -149] in world 'world'java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [world - Light/FATAL]: Failed to schedule load callback for chunk [43, -149]java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [world - Light/FATAL]: Failed to light chunk [46, -149] in world 'world'java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [world - Light/FATAL]: Failed to schedule load callback for chunk [46, -149]java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [world - Light/FATAL]: Failed to light chunk [45, -149] in world 'world'java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [world - Light/FATAL]: Failed to schedule load callback for chunk [45, -149]java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [world - Light/FATAL]: Failed to light chunk [47, -149] in world 'world'java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [world - Light/FATAL]: Failed to schedule load callback for chunk [47, -149]java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [world - Light/FATAL]: Failed to light chunk [40, -146] in world 'world'java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [world - Light/FATAL]: Failed to schedule load callback for chunk [40, -146]java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [world - Light/FATAL]: Failed to light chunk [40, -145] in world 'world'java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [world - Light/FATAL]: Failed to schedule load callback for chunk [40, -145]java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [world - Light/FATAL]: Failed to light chunk [41, -146] in world 'world'java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [world - Light/FATAL]: Failed to schedule load callback for chunk [41, -146]java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [world - Light/FATAL]: Failed to light chunk [35, -145] in world 'world'java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [world - Light/FATAL]: Failed to schedule load callback for chunk [35, -145]java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [world - Light/FATAL]: Failed to light chunk [36, -145] in world 'world'java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [world - Light/FATAL]: Failed to schedule load callback for chunk [36, -145]java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [world - Light/FATAL]: Failed to light chunk [33, -145] in world 'world'java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [world - Light/FATAL]: Failed to schedule load callback for chunk [33, -145]java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [world - Light/FATAL]: Failed to light chunk [34, -145] in world 'world'java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [world - Light/FATAL]: Failed to schedule load callback for chunk [34, -145]java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [world - Light/FATAL]: Failed to light chunk [32, -145] in world 'world'java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [world - Light/FATAL]: Failed to schedule load callback for chunk [32, -145]java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [world - Light/FATAL]: Failed to light chunk [44, -148] in world 'world'java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [world - Light/FATAL]: Failed to schedule load callback for chunk [44, -148]java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [world - Light/FATAL]: Failed to light chunk [43, -148] in world 'world'java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [world - Light/FATAL]: Failed to schedule load callback for chunk [43, -148]java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [world - Light/FATAL]: Failed to light chunk [46, -148] in world 'world'java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [world - Light/FATAL]: Failed to schedule load callback for chunk [46, -148]java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [world - Light/FATAL]: Failed to light chunk [45, -148] in world 'world'java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [world - Light/FATAL]: Failed to schedule load callback for chunk [45, -148]java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [world - Light/FATAL]: Failed to light chunk [47, -148] in world 'world'java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [world - Light/FATAL]: Failed to schedule load callback for chunk [47, -148]java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [world - Light/FATAL]: Failed to light chunk [46, -147] in world 'world'java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [world - Light/FATAL]: Failed to schedule load callback for chunk [46, -147]java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [world - Light/FATAL]: Failed to light chunk [47, -147] in world 'world'java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [world - Light/FATAL]: Failed to schedule load callback for chunk [47, -147]java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [world - Light/FATAL]: Failed to light chunk [46, -146] in world 'world'java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [world - Light/FATAL]: Failed to schedule load callback for chunk [46, -146]java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [world - Light/FATAL]: Failed to light chunk [47, -146] in world 'world'java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [world - Light/FATAL]: Failed to schedule load callback for chunk [47, -146]java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [world - Light/FATAL]: Failed to light chunk [41, -145] in world 'world'java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [world - Light/FATAL]: Failed to schedule load callback for chunk [41, -145]java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [world - Light/WARN]: Exception in thread "world - Light" java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement[19:19:16] [world - Light/WARN]:     at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315)[19:19:16] [world - Light/WARN]:     at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320)[19:19:16] [world - Light/WARN]:     at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159)[19:19:16] [world - Light/WARN]:     at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482)[19:19:16] [world - Light/WARN]:     at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58)[19:19:16] [world - Light/WARN]:     at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92)[19:19:16] [world - Light/WARN]:     at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143)[19:19:16] [world - Light/WARN]:     at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104)[19:19:16] [world - Light/WARN]:     at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144)[19:19:16] [world - Light/WARN]:     at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642)[19:19:16] [world - Light/WARN]:     at java.base/java.lang.Thread.run(Thread.java:1583)[19:19:16] [world - Light/WARN]: Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement[19:19:16] [world - Light/WARN]:     at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340)[19:19:16] [world - Light/WARN]:     at com.mojang.datafixers.util.Either$Left.map(Either.java:36)[19:19:16] [world - Light/WARN]:     at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327)[19:19:16] [world - Light/WARN]:     at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150)[19:19:16] [world - Light/WARN]:     ... 8 more[19:19:16] [world - Light/WARN]: Caused by: java.lang.IllegalArgumentException: 0 > -1[19:19:16] [world - Light/WARN]:     at java.base/java.lang.Math.clamp(Math.java:2215)[19:19:16] [world - Light/WARN]:     at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75)[19:19:16] [world - Light/WARN]:     at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312)[19:19:16] [world - Light/WARN]:     at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258)[19:19:16] [world - Light/WARN]:     at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125)[19:19:16] [world - Light/WARN]:     at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83)[19:19:16] [world - Light/WARN]:     at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79)[19:19:16] [world - Light/WARN]:     at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76)[19:19:16] [world - Light/WARN]:     at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285)[19:19:16] [world - Light/WARN]:     at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219)[19:19:16] [world - Light/WARN]:     at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76)[19:19:16] [world - Light/WARN]:     at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202)[19:19:16] [world - Light/WARN]:     at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329)[19:19:16] [world - Light/WARN]:     ... 11 more[19:19:16] [Worker-Main-2/FATAL]: Failed to schedule load callback for chunk [46, -143]java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Biome decoration    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Biome decoration    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.NegativeArraySizeException: -4    at net.minecraft.server.v1_16_R3.CrashReportSystemDetails.b(SourceFile:137) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.CrashReport.a(CrashReport.java:211) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.CrashReport.a(CrashReport.java:183) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:309) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [Server thread/FATAL]: Failed to schedule load callback for chunk [47, -143]java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Biome decoration    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Biome decoration    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.NegativeArraySizeException: -4    at net.minecraft.server.v1_16_R3.CrashReportSystemDetails.b(SourceFile:137) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.CrashReport.a(CrashReport.java:211) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.CrashReport.a(CrashReport.java:183) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:309) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [Server thread/FATAL]: Failed to schedule load callback for chunk [45, -143]java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Biome decoration    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Biome decoration    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.NegativeArraySizeException: -4    at net.minecraft.server.v1_16_R3.CrashReportSystemDetails.b(SourceFile:137) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.CrashReport.a(CrashReport.java:211) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.CrashReport.a(CrashReport.java:183) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:309) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [Server thread/FATAL]: Failed to schedule load callback for chunk [44, -143]java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Biome decoration    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Biome decoration    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.NegativeArraySizeException: -4    at net.minecraft.server.v1_16_R3.CrashReportSystemDetails.b(SourceFile:137) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.CrashReport.a(CrashReport.java:211) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.CrashReport.a(CrashReport.java:183) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:309) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [Worker-Main-2/FATAL]: Failed to schedule load callback for chunk [43, -143]java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Biome decoration    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Biome decoration    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.NegativeArraySizeException: -4    at net.minecraft.server.v1_16_R3.CrashReportSystemDetails.b(SourceFile:137) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.CrashReport.a(CrashReport.java:211) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.CrashReport.a(CrashReport.java:183) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:309) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [Worker-Main-2/FATAL]: Failed to schedule load callback for chunk [42, -144]java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Biome decoration    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Biome decoration    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.NegativeArraySizeException: -4    at net.minecraft.server.v1_16_R3.CrashReportSystemDetails.b(SourceFile:137) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.CrashReport.a(CrashReport.java:211) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.CrashReport.a(CrashReport.java:183) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:309) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [Worker-Main-2/FATAL]: Failed to schedule load callback for chunk [42, -143]java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Biome decoration    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Biome decoration    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.NegativeArraySizeException: -4    at net.minecraft.server.v1_16_R3.CrashReportSystemDetails.b(SourceFile:137) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.CrashReport.a(CrashReport.java:211) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.CrashReport.a(CrashReport.java:183) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:309) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [Worker-Main-3/FATAL]: Failed to schedule load callback for chunk [48, -143]java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Biome decoration    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Biome decoration    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.NegativeArraySizeException: -4    at net.minecraft.server.v1_16_R3.CrashReportSystemDetails.b(SourceFile:137) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.CrashReport.a(CrashReport.java:211) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.CrashReport.a(CrashReport.java:183) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:309) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:16] [Worker-Main-3/FATAL]: Failed to schedule load callback for chunk [49, -143]java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Biome decoration    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Biome decoration    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.NegativeArraySizeException: -4    at net.minecraft.server.v1_16_R3.CrashReportSystemDetails.b(SourceFile:137) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.CrashReport.a(CrashReport.java:211) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.CrashReport.a(CrashReport.java:183) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:309) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:34] [Server thread/INFO]: RedBulit has made the advancement [Fishy Business][19:19:37] [Server thread/INFO]: ridiska6767 issued server command: /home[19:19:42] [Server thread/INFO]: ridiska6767 issued server command: /home[19:19:47] [Server thread/INFO]: ridiska6767 issued server command: /home[19:19:54] [Netty Epoll Server IO #1/INFO]: [ShieldSpigot] Starting with TCP-FAST-OPEN with current mode 3[19:19:54] [Server thread/FATAL]: Failed to schedule load callback for chunk [42, -142]java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Biome decoration    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Biome decoration    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.NegativeArraySizeException: -4    at net.minecraft.server.v1_16_R3.CrashReportSystemDetails.b(SourceFile:137) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.CrashReport.a(CrashReport.java:211) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.CrashReport.a(CrashReport.java:183) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:309) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:54] [Server thread/ERROR]: Encountered an unexpected exceptionjava.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Biome decoration    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Biome decoration    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.NegativeArraySizeException: -4    at net.minecraft.server.v1_16_R3.CrashReportSystemDetails.b(SourceFile:137) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.CrashReport.a(CrashReport.java:211) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.CrashReport.a(CrashReport.java:183) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:309) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:54] [Server thread/ERROR]:     Cause of unexpected exception wasnet.minecraft.server.v1_16_R3.ReportedException: Biome decoration    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: java.lang.NegativeArraySizeException: -4    at net.minecraft.server.v1_16_R3.CrashReportSystemDetails.b(SourceFile:137) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.CrashReport.a(CrashReport.java:211) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.CrashReport.a(CrashReport.java:183) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:309) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    ... 11 more[19:19:54] [Server thread/ERROR]: This crash report has been saved to: /home/server/minecraft/survival/./crash-reports/crash-2026-02-21_19.19.54-server.txt[19:19:54] [Server thread/INFO]: stop called[19:19:54] [Server thread/INFO]: Stopping server[19:19:54] [Server thread/INFO]: [BAuction] Disabling BAuction v1.3.3[19:19:54] [Server thread/INFO]: [BAuction] saved 2 items, 4 users and 0 unsold items in 3 ms[19:19:54] [Server thread/INFO]: [GreatCombat] Disabling GreatCombat v1.9.1[19:19:54] [Server thread/INFO]: (GreatCombat) INFO Плагин успешно выключен[19:19:54] [Server thread/INFO]: (GreatCombat) INFO Автор - Encourager, Версия - 1.9.1[19:19:54] [Server thread/INFO]: [PSAddon] Disabling PSAddon v3.4[19:19:54] [Server thread/INFO]: [mcTNT] Disabling mcTNT v1.0.12[19:19:54] [Server thread/INFO]: [UltimateClans] Disabling UltimateClans v8.16.10[19:19:54] [Server thread/INFO]: [UltimateClans] Starting shutdown ...[19:19:54] [Server thread/INFO]: [UltimateClans] Stoping thread...[19:19:54] [Server thread/INFO]: [UltimateClans] Closing storage...[19:19:54] [Server thread/INFO]: [UltimateClans]  - Disconnecting...[19:19:54] [Server thread/INFO]: [UltimateClans]  - Closing all connections...[19:19:54] [Server thread/INFO]: [UltimateClans]  - Closing HikariCP...[19:19:54] [Server thread/INFO]: [UltimateClans] Disabling addons...[19:19:54] [Server thread/INFO]: [UltimateClans] Disabling extensions...[19:19:54] [Server thread/INFO]: [UltimateClans] Disabling Adventure...[19:19:54] [Server thread/INFO]: [UltimateClans] Unregister Listeners...[19:19:54] [Server thread/INFO]: [UltimateClans] Unregister Papi...[19:19:54] [Server thread/INFO]: [UltimateClans] Canceling Tasks...[19:19:54] [Server thread/INFO]: [UltimateClans] Disabling Redis...[19:19:54] [Server thread/INFO]: [UltimateClans] Goodbye![19:19:54] [Server thread/INFO]: [utilm] Disabling utilm vutilm[19:19:54] [Server thread/INFO]: [BLib] Disabling BLib v1.0.9[19:19:54] [Server thread/INFO]: [ProtectionStones] Disabling ProtectionStones v2.8.5[19:19:54] [Server thread/INFO]: [TAB] Disabling TAB v5.5.0[19:19:54] [Server thread/INFO]: [TAB] Disabled in 3ms[19:19:54] [Server thread/INFO]: [NeoBuyer] Disabling NeoBuyer v4.0[19:19:54] [Server thread/INFO]: [DeluxeMenus] Disabling DeluxeMenus v1.14.1-Release[19:19:54] [Server thread/INFO]: [Citizens] Disabling Citizens v2.0.27-SNAPSHOT (build 2263)[19:19:54] [Server thread/INFO]: [AdvancedPortals] Disabling AdvancedPortals v2.6.1[19:19:54] [Server thread/INFO]: [AdvancedPortals] Advanced portals are being disabled![19:19:54] [Server thread/INFO]: [WorldGuard] Disabling WorldGuard v7.0.4+2073-014277f[19:19:54] [Server thread/INFO]: [WorldGuard] Shutting down executor and cancelling any pending tasks...[19:19:54] [Server thread/INFO]: [LPX] Disabling LPX v3.7.9[19:19:54] [Server thread/INFO]: [Matrix] Disabling Matrix v7.19.0[19:19:54] [Server thread/INFO]: [Matrix] Disabled Matrix AntiCheat.[19:19:54] [Server thread/INFO]: [WorldEdit] Disabling WorldEdit v7.2.5+57d5ac9[19:19:54] [Server thread/INFO]: Unregistering com.sk89q.worldedit.bukkit.BukkitServerInterface from WorldEdit[19:19:54] [Server thread/INFO]: [Vegas] Disabling Vegas v2.0[19:19:54] [Server thread/INFO]: [Vault] Disabling Vault v1.7.3-CMI[19:19:54] [Server thread/INFO]: [PlaceholderAPI] Unregistered placeholder expansion vault[19:19:54] [Server thread/INFO]: [PlaceholderAPI] Reason: required plugin Vault was disabled.[19:19:54] [Server thread/INFO]: [packetevents] Disabling packetevents v2.11.2[19:19:54] [Server thread/INFO]: [SkinsRestorer] Disabling SkinsRestorer v15.10.0[19:19:54] [Server thread/INFO]: [ProtocolLib] Disabling ProtocolLib v5.4.0[19:19:54] [Server thread/INFO]: [LuckPerms] Disabling LuckPerms v5.5.28[19:19:54] [Server thread/INFO]: [LuckPerms] Starting shutdown process...[19:19:54] [Server thread/INFO]: [LuckPerms] Closing storage...[19:19:55] [Server thread/INFO]: [LuckPerms] Goodbye![19:19:55] [Server thread/INFO]: [ViaVersion] Disabling ViaVersion v5.7.1[19:19:55] [Server thread/INFO]: [ViaVersion] ViaVersion has been disabled; uninjected the platform and shut down the scheduler.[19:19:55] [Server thread/INFO]: [ConfigLib-paper] Disabling ConfigLib-paper v4.5.0[19:19:55] [Server thread/INFO]: [RsHiderTrash] Disabling RsHiderTrash v1.0-BETA[19:19:55] [Server thread/INFO]: [RsHiderTrash] RsHiderTrash disabled![19:19:55] [Server thread/INFO]: [MultiWorld] Disabling MultiWorld v1.2.0-SNAPSHOT[19:19:55] [Server thread/INFO]: [CMI] Disabling CMI v9.8.4.7[19:19:55] [Server thread/INFO]: [CMI] Closed db connections[19:19:55] [Server thread/INFO]: [HexCheck] Disabling HexCheck v1.1[19:19:55] [Server thread/INFO]: [LiteBans] Disabling LiteBans v2.18.8[19:19:55] [Server thread/INFO]: [LiteBans] v2.18.8 disabled.[19:19:55] [Server thread/INFO]: [CMILib] Disabling CMILib v1.5.8.3[19:19:55] [Server thread/INFO]: [PlaceholderAPI] Disabling PlaceholderAPI v2.11.7[19:19:55] [Server thread/INFO]: [EasyPayments] Disabling EasyPayments v2.5.2[19:19:55] [Server thread/INFO]: [EasyPayments] Closing internal tasks...[19:19:55] [Server thread/INFO]: [Chunky] Disabling Chunky v1.4.40[19:19:55] [Server thread/INFO]: Closing channel: [id: 0x7bd02f3f, L:/[0:0:0:0:0:0:0:0]:25567][19:19:55] [Server thread/INFO]: Channel closed: [id: 0x7bd02f3f, L:/[0:0:0:0:0:0:0:0]:25567][19:19:55] [Server thread/INFO]: Saving players[19:19:55] [Server thread/INFO]: RedBulit lost connection: Сервер закрыт.[19:19:55] [Server thread/INFO]: RedBulit left the game[19:19:55] [Server thread/INFO]: ridiska6767 lost connection: Сервер закрыт.[19:19:55] [Server thread/ERROR]: Remove callback for map threw exception java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:55] [Server thread/ERROR]: Remove callback for map threw exception java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:55] [Server thread/ERROR]: Remove callback for map threw exception java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:55] [Server thread/ERROR]: Remove callback for map threw exception java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:55] [Server thread/ERROR]: Remove callback for map threw exception java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:55] [Server thread/ERROR]: Remove callback for map threw exception java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:55] [Server thread/ERROR]: Remove callback for map threw exception java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:55] [Server thread/ERROR]: Remove callback for map threw exception java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:55] [Server thread/ERROR]: Remove callback for map threw exception java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:55] [Server thread/ERROR]: Remove callback for map threw exception java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:55] [Server thread/ERROR]: Remove callback for map threw exception java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:55] [Server thread/ERROR]: Remove callback for map threw exception java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:55] [Server thread/ERROR]: Remove callback for map threw exception java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:55] [Server thread/ERROR]: Remove callback for map threw exception java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:55] [Server thread/ERROR]: Remove callback for map threw exception java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:55] [Server thread/ERROR]: Remove callback for map threw exception java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:55] [Server thread/ERROR]: Remove callback for map threw exception java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:55] [Server thread/ERROR]: Remove callback for map threw exception java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:55] [Server thread/ERROR]: Remove callback for map threw exception java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:55] [Server thread/ERROR]: Remove callback for map threw exception java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:55] [Server thread/ERROR]: Remove callback for map threw exception java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:55] [Server thread/ERROR]: Remove callback for map threw exception java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:55] [Server thread/ERROR]: Remove callback for map threw exception java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:55] [Server thread/ERROR]: Remove callback for map threw exception java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:55] [Server thread/ERROR]: Remove callback for map threw exception java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:55] [Server thread/ERROR]: Remove callback for map threw exception java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:55] [Server thread/ERROR]: Remove callback for map threw exception java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:55] [Server thread/ERROR]: Remove callback for map threw exception java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:55] [Server thread/ERROR]: Remove callback for map threw exception java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:55] [Server thread/ERROR]: Remove callback for map threw exception java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:55] [Server thread/ERROR]: Remove callback for map threw exception java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:55] [Server thread/ERROR]: Remove callback for map threw exception java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Biome decoration    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Biome decoration    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.NegativeArraySizeException: -4    at net.minecraft.server.v1_16_R3.CrashReportSystemDetails.b(SourceFile:137) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.CrashReport.a(CrashReport.java:211) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.CrashReport.a(CrashReport.java:183) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:309) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:55] [Server thread/ERROR]: Remove callback for map threw exception java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Biome decoration    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Biome decoration    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.NegativeArraySizeException: -4    at net.minecraft.server.v1_16_R3.CrashReportSystemDetails.b(SourceFile:137) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.CrashReport.a(CrashReport.java:211) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.CrashReport.a(CrashReport.java:183) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:309) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:55] [Server thread/ERROR]: Remove callback for map threw exception java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Biome decoration    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Biome decoration    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.NegativeArraySizeException: -4    at net.minecraft.server.v1_16_R3.CrashReportSystemDetails.b(SourceFile:137) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.CrashReport.a(CrashReport.java:211) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.CrashReport.a(CrashReport.java:183) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:309) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:55] [Server thread/ERROR]: Remove callback for map threw exception java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:55] [Server thread/ERROR]: Remove callback for map threw exception java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:55] [Server thread/ERROR]: Remove callback for map threw exception java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:55] [Server thread/ERROR]: Remove callback for map threw exception java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:55] [Server thread/ERROR]: Remove callback for map threw exception java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:55] [Server thread/ERROR]: Remove callback for map threw exception java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:55] [Server thread/ERROR]: Remove callback for map threw exception java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:55] [Server thread/ERROR]: Remove callback for map threw exception java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Biome decoration    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Biome decoration    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.NegativeArraySizeException: -4    at net.minecraft.server.v1_16_R3.CrashReportSystemDetails.b(SourceFile:137) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.CrashReport.a(CrashReport.java:211) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.CrashReport.a(CrashReport.java:183) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:309) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:55] [Server thread/ERROR]: Remove callback for map threw exception java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Biome decoration    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Biome decoration    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.NegativeArraySizeException: -4    at net.minecraft.server.v1_16_R3.CrashReportSystemDetails.b(SourceFile:137) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.CrashReport.a(CrashReport.java:211) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.CrashReport.a(CrashReport.java:183) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:309) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:55] [Server thread/ERROR]: Remove callback for map threw exception java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:55] [Server thread/ERROR]: Remove callback for map threw exception java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:55] [Server thread/ERROR]: Remove callback for map threw exception java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:55] [Server thread/ERROR]: Remove callback for map threw exception java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:55] [Server thread/ERROR]: Remove callback for map threw exception java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Biome decoration    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Biome decoration    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.NegativeArraySizeException: -4    at net.minecraft.server.v1_16_R3.CrashReportSystemDetails.b(SourceFile:137) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.CrashReport.a(CrashReport.java:211) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.CrashReport.a(CrashReport.java:183) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:309) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:55] [Server thread/ERROR]: Remove callback for map threw exception java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Biome decoration    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Biome decoration    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.NegativeArraySizeException: -4    at net.minecraft.server.v1_16_R3.CrashReportSystemDetails.b(SourceFile:137) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.CrashReport.a(CrashReport.java:211) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.CrashReport.a(CrashReport.java:183) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:309) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:55] [Server thread/ERROR]: Remove callback for map threw exception java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Biome decoration    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Biome decoration    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.NegativeArraySizeException: -4    at net.minecraft.server.v1_16_R3.CrashReportSystemDetails.b(SourceFile:137) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.CrashReport.a(CrashReport.java:211) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.CrashReport.a(CrashReport.java:183) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:309) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:55] [Server thread/ERROR]: Remove callback for map threw exception java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Biome decoration    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Biome decoration    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.NegativeArraySizeException: -4    at net.minecraft.server.v1_16_R3.CrashReportSystemDetails.b(SourceFile:137) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.CrashReport.a(CrashReport.java:211) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.CrashReport.a(CrashReport.java:183) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:309) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:55] [Server thread/ERROR]: Remove callback for map threw exception java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:55] [Server thread/ERROR]: Remove callback for map threw exception java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:55] [Server thread/ERROR]: Remove callback for map threw exception java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:55] [Server thread/ERROR]: Remove callback for map threw exception java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:55] [Server thread/ERROR]: Remove callback for map threw exception java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Biome decoration    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Biome decoration    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.NegativeArraySizeException: -4    at net.minecraft.server.v1_16_R3.CrashReportSystemDetails.b(SourceFile:137) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.CrashReport.a(CrashReport.java:211) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.CrashReport.a(CrashReport.java:183) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:309) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:55] [Server thread/ERROR]: Remove callback for map threw exception java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Biome decoration    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Biome decoration    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.NegativeArraySizeException: -4    at net.minecraft.server.v1_16_R3.CrashReportSystemDetails.b(SourceFile:137) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.CrashReport.a(CrashReport.java:211) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.CrashReport.a(CrashReport.java:183) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:309) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:55] [Server thread/ERROR]: Remove callback for map threw exception java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Biome decoration    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Biome decoration    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.NegativeArraySizeException: -4    at net.minecraft.server.v1_16_R3.CrashReportSystemDetails.b(SourceFile:137) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.CrashReport.a(CrashReport.java:211) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.CrashReport.a(CrashReport.java:183) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:309) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:55] [Server thread/ERROR]: Remove callback for map threw exception java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Biome decoration    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Biome decoration    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.NegativeArraySizeException: -4    at net.minecraft.server.v1_16_R3.CrashReportSystemDetails.b(SourceFile:137) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.CrashReport.a(CrashReport.java:211) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.CrashReport.a(CrashReport.java:183) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:309) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:55] [Server thread/ERROR]: Remove callback for map threw exception java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Biome decoration    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Biome decoration    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.NegativeArraySizeException: -4    at net.minecraft.server.v1_16_R3.CrashReportSystemDetails.b(SourceFile:137) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.CrashReport.a(CrashReport.java:211) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.CrashReport.a(CrashReport.java:183) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:309) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:55] [Server thread/ERROR]: Remove callback for map threw exception java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:55] [Server thread/ERROR]: Remove callback for map threw exception java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:55] [Server thread/ERROR]: Remove callback for map threw exception java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:55] [Server thread/ERROR]: Remove callback for map threw exception java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:55] [Server thread/ERROR]: Remove callback for map threw exception java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:55] [Server thread/ERROR]: Remove callback for map threw exception java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Biome decoration    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Biome decoration    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.NegativeArraySizeException: -4    at net.minecraft.server.v1_16_R3.CrashReportSystemDetails.b(SourceFile:137) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.CrashReport.a(CrashReport.java:211) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.CrashReport.a(CrashReport.java:183) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:309) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:55] [Server thread/ERROR]: Remove callback for map threw exception java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Biome decoration    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Biome decoration    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.NegativeArraySizeException: -4    at net.minecraft.server.v1_16_R3.CrashReportSystemDetails.b(SourceFile:137) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.CrashReport.a(CrashReport.java:211) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.CrashReport.a(CrashReport.java:183) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:309) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:55] [Server thread/ERROR]: Remove callback for map threw exception java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Biome decoration    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Biome decoration    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.NegativeArraySizeException: -4    at net.minecraft.server.v1_16_R3.CrashReportSystemDetails.b(SourceFile:137) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.CrashReport.a(CrashReport.java:211) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.CrashReport.a(CrashReport.java:183) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:309) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:55] [Server thread/ERROR]: Remove callback for map threw exception java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:55] [Server thread/ERROR]: Remove callback for map threw exception java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:55] [Server thread/ERROR]: Remove callback for map threw exception java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:55] [Server thread/ERROR]: Remove callback for map threw exception java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:55] [Server thread/ERROR]: Remove callback for map threw exception java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:55] [Server thread/ERROR]: Remove callback for map threw exception java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Feature placement    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.IllegalArgumentException: 0 > -1    at java.base/java.lang.Math.clamp(Math.java:2215) ~[?:?]    at net.minecraft.server.v1_16_R3.MathHelper.clamp(MathHelper.java:75) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.TileEntityLectern.load(TileEntityLectern.java:312) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.DefinedStructure.a(DefinedStructure.java:258) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeatureDefinedStructurePoolSingle.a(SourceFile:125) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:83) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.WorldGenFeaturePillagerOutpostPoolPiece.a(SourceFile:79) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.StructureStart.a(SourceFile:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:285) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:55] [Server thread/ERROR]: Remove callback for map threw exception java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Biome decoration    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Biome decoration    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.NegativeArraySizeException: -4    at net.minecraft.server.v1_16_R3.CrashReportSystemDetails.b(SourceFile:137) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.CrashReport.a(CrashReport.java:211) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.CrashReport.a(CrashReport.java:183) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:309) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:55] [Server thread/ERROR]: Remove callback for map threw exception java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Biome decoration    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Biome decoration    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.NegativeArraySizeException: -4    at net.minecraft.server.v1_16_R3.CrashReportSystemDetails.b(SourceFile:137) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.CrashReport.a(CrashReport.java:211) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.CrashReport.a(CrashReport.java:183) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:309) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:55] [Server thread/ERROR]: Remove callback for map threw exception java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Biome decoration    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Biome decoration    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.NegativeArraySizeException: -4    at net.minecraft.server.v1_16_R3.CrashReportSystemDetails.b(SourceFile:137) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.CrashReport.a(CrashReport.java:211) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.CrashReport.a(CrashReport.java:183) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:309) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:55] [Server thread/ERROR]: Remove callback for map threw exception java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Biome decoration    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Biome decoration    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.NegativeArraySizeException: -4    at net.minecraft.server.v1_16_R3.CrashReportSystemDetails.b(SourceFile:137) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.CrashReport.a(CrashReport.java:211) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.CrashReport.a(CrashReport.java:183) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:309) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:55] [Server thread/ERROR]: Remove callback for map threw exception java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Biome decoration    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Biome decoration    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.NegativeArraySizeException: -4    at net.minecraft.server.v1_16_R3.CrashReportSystemDetails.b(SourceFile:137) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.CrashReport.a(CrashReport.java:211) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.CrashReport.a(CrashReport.java:183) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:309) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:55] [Server thread/INFO]: ridiska6767 left the game[19:19:55] [Server thread/INFO]: Saving worlds[19:19:55] [Server thread/INFO]: Saving chunks for level 'ServerLevel[world]'/minecraftverworld[19:19:55] [Server thread/FATAL]: Failed to schedule load callback for chunk [47, -142]java.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Biome decoration    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Biome decoration    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.NegativeArraySizeException: -4    at net.minecraft.server.v1_16_R3.CrashReportSystemDetails.b(SourceFile:137) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.CrashReport.a(CrashReport.java:211) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.CrashReport.a(CrashReport.java:183) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:309) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more[19:19:55] [Server thread/ERROR]: Exception stopping the serverjava.util.concurrent.CompletionException: net.minecraft.server.v1_16_R3.ReportedException: Biome decoration    at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1159) ~[?:?]    at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]    at net.minecraft.server.v1_16_R3.ChunkTaskQueueSorter.b(SourceFile:58) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.e(ThreadedMailbox.java:92) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.a(ThreadedMailbox.java:143) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ThreadedMailbox.run(ThreadedMailbox.java:104) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]    at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]Caused by: net.minecraft.server.v1_16_R3.ReportedException: Biome decoration    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1340) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 moreCaused by: java.lang.NegativeArraySizeException: -4    at net.minecraft.server.v1_16_R3.CrashReportSystemDetails.b(SourceFile:137) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.CrashReport.a(CrashReport.java:211) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.CrashReport.a(CrashReport.java:183) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.BiomeBase.a(BiomeBase.java:309) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkGenerator.addDecorations(ChunkGenerator.java:219) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.lambda$static$9(ChunkStatus.java:76) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.ChunkStatus.a(ChunkStatus.java:202) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$36(PlayerChunkMap.java:1329) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at com.mojang.datafixers.util.Either$Left.map(Either.java:36) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at net.minecraft.server.v1_16_R3.PlayerChunkMap.lambda$b$38(PlayerChunkMap.java:1327) ~[ShieldSpigot.jar:git-ShieldSpigot-f467abd]    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]    ... 8 more

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