---- Minecraft Crash Report ----
// Why did you do that?

Time: 2019/9/28 上午 4:03
Description: Ticking entity

java.lang.NullPointerException: Ticking entity
	at arf.r(SourceFile:329)
	at akn.c(SourceFile:1318)
	at akm.k(SourceFile:2302)
	at akn.k(SourceFile:490)
	at awk.k(SourceFile:39)
	at azc.k(SourceFile:114)
	at akm.h(SourceFile:2135)
	at akn.h(SourceFile:295)
	at awk.h(SourceFile:51)
	at aww.h(SourceFile:90)
	at akd.aO(SourceFile:1641)
	at akm.aO(SourceFile:2431)
	at wx.a(SourceFile:611)
	at wx.a(SourceFile:591)
	at bjk.a(SourceFile:648)
	at wx.a(SourceFile:388)
	at net.minecraft.server.MinecraftServer.b(SourceFile:843)
	at net.minecraft.server.MinecraftServer.a(SourceFile:782)
	at ecc.a(SourceFile:128)
	at net.minecraft.server.MinecraftServer.run(SourceFile:650)
	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: Server thread
Stacktrace:
	at arf.r(SourceFile:329)
	at akn.c(SourceFile:1318)
	at akm.k(SourceFile:2302)
	at akn.k(SourceFile:490)
	at awk.k(SourceFile:39)
	at azc.k(SourceFile:114)
	at akm.h(SourceFile:2135)
	at akn.h(SourceFile:295)
	at awk.h(SourceFile:51)
	at aww.h(SourceFile:90)
	at akd.aO(SourceFile:1641)
	at akm.aO(SourceFile:2431)
	at wx.a(SourceFile:611)
	at wx.a(SourceFile:591)

-- Entity being ticked --
Details:
	Entity Type: minecraft:turtle (ato)
	Entity ID: 574
	Entity Name: Turtle
	Entity's Exact location: -170.81, 2.36, -228.74
	Entity's Block location: World: (-171,2,-229), Chunk: (at 5,0,11 in -11,-15; contains blocks -176,0,-240 to -161,255,-225), Region: (-1,-1; contains chunks -32,-32 to -1,-1, blocks -512,0,-512 to -1,255,-1)
	Entity's Momentum: 0.02, -0.38, 0.02
	Entity's Passengers: [awd['Evoker'/575, l='New World', x=-170.83, y=2.62, z=-228.76]]
	Entity's Vehicle: ~~ERROR~~ NullPointerException: null
Stacktrace:
	at bjk.a(SourceFile:648)
	at wx.a(SourceFile:388)

-- Affected level --
Details:
	All players: 1 total; [wy['Les3awe'/276, l='New World', x=-170.85, y=5.43, z=-228.78]]
	Chunk stats: ServerChunkCache: 2025
	Level dimension: minecraft:overworld
	Level name: New World
	Level seed: -8963981918984163763
	Level generator: ID 01 - flat, ver 0. Features enabled: true
	Level generator options: {}
	Level spawn location: World: (-176,4,-224), Chunk: (at 0,0,0 in -11,-14; contains blocks -176,0,-224 to -161,255,-209), Region: (-1,-1; contains chunks -32,-32 to -1,-1, blocks -512,0,-512 to -1,255,-1)
	Level time: 6702 game time, 6702 day time
	Level storage version: 0x04ABD - Anvil
	Level weather: Rain time: 25035 (now: false), thunder time: 31971 (now: false)
	Level game mode: Game mode: creative (ID 1). Hardcore: false. Cheats: true
Stacktrace:
	at net.minecraft.server.MinecraftServer.b(SourceFile:843)
	at net.minecraft.server.MinecraftServer.a(SourceFile:782)
	at ecc.a(SourceFile:128)
	at net.minecraft.server.MinecraftServer.run(SourceFile:650)
	at java.lang.Thread.run(Unknown Source)

-- System Details --
Details:
	Minecraft Version: 19w39a
	Minecraft Version ID: 19w39a
	Operating System: Windows 10 (amd64) version 10.0
	Java Version: 1.8.0_221, Oracle Corporation
	Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
	Memory: 2476500072 bytes (2361 MB) / 3019898880 bytes (2880 MB) up to 4294967296 bytes (4096 MB)
	CPUs: 6
	JVM Flags: 9 total; -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xss1M -Xmx4G -XX:+UnlockExperimentalVMOptions -XX:+UseG1GC -XX:G1NewSizePercent=20 -XX:G1ReservePercent=20 -XX:MaxGCPauseMillis=50 -XX:G1HeapRegionSize=1024M
	Player Count: 1 / 8; [wy['Les3awe'/276, l='New World', x=-170.85, y=5.43, z=-228.78]]
	Data Packs: vanilla
	Type: Integrated Server (map_client.txt)
	Is Modded: Probably not. Jar signature remains and both client + server brands are untouched.