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

Time: 19-2-9 下午11:02
Description: Tesselating liquid in world

java.lang.NullPointerException: Tesselating liquid in world
	at dfc.b(SourceFile:15)
	at dfc.a(SourceFile:27)
	at dfc.c(SourceFile:46)
	at dgf.a(SourceFile:64)
	at dge.a(SourceFile:78)
	at dig.b(SourceFile:208)
	at did.a(SourceFile:88)
	at did.run(SourceFile:41)
	at java.lang.Thread.run(Unknown Source)


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

-- Head --
Thread: Client thread
Stacktrace:
	at dfc.b(SourceFile:15)
	at dfc.a(SourceFile:27)
	at dfc.c(SourceFile:46)
	at dgf.a(SourceFile:64)

-- Block being tesselated --
Details:
	Block location: World: (800,48,1278), Chunk: (at 0,3,14 in 50,79; contains blocks 800,0,1264 to 815,255,1279), Region: (1,2; contains chunks 32,64 to 63,95, blocks 512,0,1024 to 1023,255,1535)
Stacktrace:
	at dge.a(SourceFile:78)

-- Affected level --
Details:
	Level name: MpServer
	All players: 1 total; [dex['YouMatter'/539808, l='MpServer', x=760.36, y=62.07, z=1122.86]]
	Chunk stats: MultiplayerChunkCache: 1089, 442
	Level seed: 0
	Level generator: ID 00 - default, ver 1. Features enabled: false
	Level generator options: {}
	Level spawn location: World: (834,123,356), Chunk: (at 2,7,4 in 52,22; contains blocks 832,0,352 to 847,255,367), Region: (1,0; contains chunks 32,0 to 63,31, blocks 512,0,0 to 1023,255,511)
	Level time: 6950161 game time, 7233724 day time
	Level dimension: 0
	Level storage version: 0x00000 - Unknown?
	Level weather: Rain time: 0 (now: false), thunder time: 0 (now: false)
	Level game mode: Game mode: survival (ID 0). Hardcore: false. Cheats: false
	Server brand: vanilla
	Server type: Non-integrated multiplayer server
Stacktrace:
	at dcm.a(SourceFile:466)
	at cqg.b(SourceFile:1877)
	at did.run(SourceFile:47)
	at java.lang.Thread.run(Unknown Source)

-- System Details --
Details:
	Minecraft Version: 19w06a
	Operating System: Windows 10 (amd64) version 10.0
	Java Version: 1.8.0_191, Oracle Corporation
	Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
	Memory: 129588344 bytes (123 MB) / 389021696 bytes (371 MB) up to 2102919168 bytes (2005 MB)
	JVM Flags: 3 total; -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xmn128m -Xmx2048m
	Launched Version: 19w06a
	LWJGL: 3.2.1 build 12
	OpenGL: NO CONTEXT
	GL Caps: Using GL 1.3 multitexturing.
Using GL 1.3 texture combiners.
Using framebuffer objects because OpenGL 3.0 is supported and separate blending is supported.
Shaders are available because OpenGL 2.1 is supported.
VBOs are available because OpenGL 1.5 is supported.

	Using VBOs: Yes
	Is Modded: Probably not. Jar signature remains and client brand is untouched.
	Type: Client (map_client.txt)
	Resource Packs: vanilla
	Current Language: English (US)
	CPU: 12x Intel(R) Core(TM) i7-8700 CPU @ 3.20GHz