Client crash, java.lang.NullPointerException: Tesselating liquid in world

1.14

---- Minecraft Crash Report ----
// Daisy, daisy...
 
Time: 19-5-3 下午9:25
Description: Tesselating liquid in world
 
java.lang.NullPointerException: Tesselating liquid in world
at dka.b(SourceFile:15)
at dka.a(SourceFile:27)
at dka.c(SourceFile:46)
at dld.a(SourceFile:64)
at dlc.a(SourceFile:78)
at dne.b(SourceFile:202)
at dnb.a(SourceFile:80)
at dnb.run(SourceFile:39)
at java.lang.Thread.run(Thread.java:748)
 
 
A detailed walkthrough of the error, its code path and all known details is as follows:
---------------------------------------------------------------------------------------
 
-- Head --
Thread: Client thread
Stacktrace:
at dka.b(SourceFile:15)
at dka.a(SourceFile:27)
at dka.c(SourceFile:46)
at dld.a(SourceFile:64)
 
-- Block being tesselated --
Details:
Block location: World: (-335,59,-1506), Chunk: (at 1,3,14 in -21,-95; contains blocks -336,0,-1520 to -321,255,-1505), Region: (-1,-3; contains chunks -32,-96 to -1,-65, blocks -512,0,-1536 to -1,255,-1025)
Stacktrace:
at dlc.a(SourceFile:78)
 
-- Affected level --
Details:
Level name: MpServer
All players: 2 total; [djv['yuanlu'/38101, l='MpServer', x=-274.95, y=66.79, z=-1512.25], djw['HGwolf'/37278, l='MpServer', x=-275.91, y=64.00, z=-1513.41]]
Chunk stats: MultiplayerChunkCache: 289, 227
Level seed: 0
Level generator: ID 00 - default, ver 1. Features enabled: false
Level generator options: {}
Level spawn location: World: (112,67,64), Chunk: (at 0,4,0 in 7,4; contains blocks 112,0,64 to 127,255,79), Region: (0,0; contains chunks 0,0 to 31,31, blocks 0,0,0 to 511,255,511)
Level time: 15533095 game time, 16248102 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: Spigot
Server type: Non-integrated multiplayer server
Stacktrace:
at dhl.a(SourceFile:421)
at cvi.b(SourceFile:1920)
at dnb.run(SourceFile:45)
at java.lang.Thread.run(Thread.java:748)
 
-- System Details --
Details:
Minecraft Version: 1.14
Operating System: Windows 10 (amd64) version 10.0
Java Version: 1.8.0_131, Oracle Corporation
Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
Memory: 2903152984 bytes (2768 MB) / 4294967296 bytes (4096 MB) up to 4294967296 bytes (4096 MB)
JVM Flags: 11 total; -XX:+UnlockExperimentalVMOptions -XX:+UseG1GC -XX:G1NewSizePercent=20 -XX:G1ReservePercent=20 -XX:MaxGCPauseMillis=50 -XX:G1HeapRegionSize=16M -XX:-UseAdaptiveSizePolicy -XX:-OmitStackTraceInFastThrow -Xmn128m -Xmx4096m -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump
Launched Version: HMCL 3.2.117
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: 简体中文 (中国)
CPU: 8x Intel(R) Core(TM) i7-7700 CPU @ 3.60GHz
#@!@# Game crashed! Crash report saved to: #@!@# D:\yuanlu\我的世界\纯净，各种版本\.\.minecraft\crash-reports\crash-2019-05-03_21.25.04-client.txt
AL lib: (EE) alc_cleanup: 1 device not closed

This is machine translation.
When I tp a swamp terrain, the client crashed

What actually happened was...:
Sudden crash

Steps to Reproduce:
1. play in a spigot minecraft 1.14 server

2.use command "/tp" teleport a player (in marsh)

3.Client shutdown