---- Minecraft Crash Report ----
// I let you down. Sorry :(

Time: 21-1-22 上午10:46
Description: Exception while ticking

java.lang.ArrayIndexOutOfBoundsException: -128
	at aah.a(SourceFile:189)
	at aat.b(SourceFile:430)
	at aav.a(SourceFile:907)
	at btu.a(SourceFile:232)
	at btu.a(SourceFile:197)
	at cal.a(SourceFile:55)
	at chf$a.a(SourceFile:891)
	at aav.b(SourceFile:676)
	at aav$$Lambda$4523/752808977.accept(Unknown Source)
	at buj.b(SourceFile:84)
	at aav.a(SourceFile:367)
	at net.minecraft.server.MinecraftServer.b(SourceFile:870)
	at net.minecraft.server.MinecraftServer.a(SourceFile:810)
	at eue.a(SourceFile:93)
	at net.minecraft.server.MinecraftServer.w(SourceFile:669)
	at net.minecraft.server.MinecraftServer.a(SourceFile:257)
	at net.minecraft.server.MinecraftServer$$Lambda$4512/1804254697.run(Unknown Source)
	at java.lang.Thread.run(Thread.java:745)


A detailed walkthrough of the error, its code path and all known details is as follows:
---------------------------------------------------------------------------------------

-- Head --
Thread: Server thread
Stacktrace:
	at aah.a(SourceFile:189)
	at aat.b(SourceFile:430)
	at aav.a(SourceFile:907)
	at btu.a(SourceFile:232)
	at btu.a(SourceFile:197)
	at cal.a(SourceFile:55)
	at chf$a.a(SourceFile:891)
	at aav.b(SourceFile:676)
	at aav$$Lambda$4523/752808977.accept(Unknown Source)

-- Block being ticked --
Details:
	Block location: World: (-227,68,-112), Section: (at 13,4,0 in -15,4,-7; chunk contains blocks -240,-1984,-112 to -225,2031,-97), Region: (-1,-1; contains chunks -32,-32 to -1,-1, blocks -512,-1984,-512 to -1,2031,-1)
Stacktrace:
	at buj.b(SourceFile:84)
	at aav.a(SourceFile:367)

-- Affected level --
Details:
	All players: 0 total; []
	Chunk stats: 2025
	Level dimension: minecraft:overworld
	Level spawn location: World: (-208,65,-96), Section: (at 0,1,0 in -13,4,-6; chunk contains blocks -208,-1984,-96 to -193,2031,-81), Region: (-1,-1; contains chunks -32,-32 to -1,-1, blocks -512,-1984,-512 to -1,2031,-1)
	Level time: 1 game time, 1 day time
	Level name: 新的世界
	Level game mode: Game mode: survival (ID 0). Hardcore: false. Cheats: false
	Level weather: Rain time: 24781 (now: false), thunder time: 59305 (now: false)
	Known server brands: vanilla
	Level was modded: false
	Level storage version: 0x04ABD - Anvil
Stacktrace:
	at net.minecraft.server.MinecraftServer.b(SourceFile:870)
	at net.minecraft.server.MinecraftServer.a(SourceFile:810)
	at eue.a(SourceFile:93)
	at net.minecraft.server.MinecraftServer.w(SourceFile:669)
	at net.minecraft.server.MinecraftServer.a(SourceFile:257)
	at net.minecraft.server.MinecraftServer$$Lambda$4512/1804254697.run(Unknown Source)
	at java.lang.Thread.run(Thread.java:745)

-- System Details --
Details:
	Minecraft Version: 21w03a
	Minecraft Version ID: 21w03a
	Operating System: Windows 10 (amd64) version 10.0
	Java Version: 1.8.0_51, Oracle Corporation
	Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
	Memory: 843042352 bytes (803 MB) / 1979711488 bytes (1888 MB) up to 2147483648 bytes (2048 MB)
	CPUs: 4
	JVM Flags: 9 total; -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xss1M -Xmx2G -XX:+UnlockExperimentalVMOptions -XX:+UseG1GC -XX:G1NewSizePercent=20 -XX:G1ReservePercent=20 -XX:MaxGCPauseMillis=50 -XX:G1HeapRegionSize=32M
	Player Count: 0 / 8; []
	Data Packs: vanilla
	Type: Integrated Server (map_client.txt)
	Is Modded: Probably not. Jar signature remains and both client + server brands are untouched.