---- Minecraft Crash Report ----
// Shall we play a game?

Time: 2019/3/24 下午 5:58
Description: Ticking entity

java.util.NoSuchElementException: No value present
	at java.util.Optional.get(Optional.java:135)
	at akv.c(SourceFile:72)
	at akv.g(SourceFile:22)
	at ajo.c(SourceFile:44)
	at ajo$$Lambda$2917/1446362445.test(Unknown Source)
	at java.util.stream.MatchOps$1MatchSink.accept(MatchOps.java:90)
	at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175)
	at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193)
	at java.util.ArrayList$ArrayListSpliterator.tryAdvance(ArrayList.java:1351)
	at java.util.stream.ReferencePipeline.forEachWithCancel(ReferencePipeline.java:126)
	at java.util.stream.AbstractPipeline.copyIntoWithCancel(AbstractPipeline.java:529)
	at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:516)
	at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:502)
	at java.util.stream.MatchOps$MatchOp.evaluateSequential(MatchOps.java:230)
	at java.util.stream.MatchOps$MatchOp.evaluateSequential(MatchOps.java:196)
	at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234)
	at java.util.stream.ReferencePipeline.anyMatch(ReferencePipeline.java:449)
	at ajo.g(SourceFile:44)
	at aji.c(SourceFile:61)
	at aiw.a(SourceFile:273)
	at aiw$$Lambda$2915/128552589.accept(Unknown Source)
	at java.util.stream.ForEachOps$ForEachOp$OfRef.accept(ForEachOps.java:184)
	at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175)
	at java.util.Iterator.forEachRemaining(Iterator.java:116)
	at java.util.Spliterators$IteratorSpliterator.forEachRemaining(Spliterators.java:1801)
	at java.util.stream.ReferencePipeline$Head.forEach(ReferencePipeline.java:580)
	at java.util.stream.ReferencePipeline$7$1.accept(ReferencePipeline.java:270)
	at java.util.HashMap$ValueSpliterator.forEachRemaining(HashMap.java:1612)
	at java.util.stream.ReferencePipeline$Head.forEach(ReferencePipeline.java:580)
	at java.util.stream.ReferencePipeline$7$1.accept(ReferencePipeline.java:270)
	at java.util.TreeMap$ValueSpliterator.forEachRemaining(TreeMap.java:2893)
	at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:512)
	at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:502)
	at java.util.stream.ForEachOps$ForEachOp.evaluateSequential(ForEachOps.java:151)
	at java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential(ForEachOps.java:174)
	at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234)
	at java.util.stream.ReferencePipeline.forEach(ReferencePipeline.java:418)
	at aiw.e(SourceFile:273)
	at aiw.a(SourceFile:221)
	at aui.K(SourceFile:244)
	at aii.cX(SourceFile:623)
	at aih.k(SourceFile:2206)
	at aii.k(SourceFile:479)
	at ahw.k(SourceFile:141)
	at aih.h(SourceFile:2051)
	at aii.h(SourceFile:293)
	at vd.a(SourceFile:581)
	at vd$$Lambda$2725/203543293.accept(Unknown Source)
	at bgf.a(SourceFile:668)
	at vd.a(SourceFile:384)
	at net.minecraft.server.MinecraftServer.b(SourceFile:816)
	at net.minecraft.server.MinecraftServer.a(SourceFile:755)
	at dwc.a(SourceFile:128)
	at net.minecraft.server.MinecraftServer.run(SourceFile:630)
	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 java.util.Optional.get(Optional.java:135)
	at akv.c(SourceFile:72)
	at akv.g(SourceFile:22)
	at ajo.c(SourceFile:44)
	at ajo$$Lambda$2917/1446362445.test(Unknown Source)
	at java.util.stream.MatchOps$1MatchSink.accept(MatchOps.java:90)
	at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175)
	at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193)
	at java.util.ArrayList$ArrayListSpliterator.tryAdvance(ArrayList.java:1351)
	at java.util.stream.ReferencePipeline.forEachWithCancel(ReferencePipeline.java:126)
	at java.util.stream.AbstractPipeline.copyIntoWithCancel(AbstractPipeline.java:529)
	at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:516)
	at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:502)
	at java.util.stream.MatchOps$MatchOp.evaluateSequential(MatchOps.java:230)
	at java.util.stream.MatchOps$MatchOp.evaluateSequential(MatchOps.java:196)
	at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234)
	at java.util.stream.ReferencePipeline.anyMatch(ReferencePipeline.java:449)
	at ajo.g(SourceFile:44)
	at aji.c(SourceFile:61)
	at aiw.a(SourceFile:273)
	at aiw$$Lambda$2915/128552589.accept(Unknown Source)
	at java.util.stream.ForEachOps$ForEachOp$OfRef.accept(ForEachOps.java:184)
	at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175)
	at java.util.Iterator.forEachRemaining(Iterator.java:116)
	at java.util.Spliterators$IteratorSpliterator.forEachRemaining(Spliterators.java:1801)
	at java.util.stream.ReferencePipeline$Head.forEach(ReferencePipeline.java:580)
	at java.util.stream.ReferencePipeline$7$1.accept(ReferencePipeline.java:270)
	at java.util.HashMap$ValueSpliterator.forEachRemaining(HashMap.java:1612)
	at java.util.stream.ReferencePipeline$Head.forEach(ReferencePipeline.java:580)
	at java.util.stream.ReferencePipeline$7$1.accept(ReferencePipeline.java:270)
	at java.util.TreeMap$ValueSpliterator.forEachRemaining(TreeMap.java:2893)
	at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:512)
	at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:502)
	at java.util.stream.ForEachOps$ForEachOp.evaluateSequential(ForEachOps.java:151)
	at java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential(ForEachOps.java:174)
	at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234)
	at java.util.stream.ReferencePipeline.forEach(ReferencePipeline.java:418)
	at aiw.e(SourceFile:273)
	at aiw.a(SourceFile:221)
	at aui.K(SourceFile:244)
	at aii.cX(SourceFile:623)
	at aih.k(SourceFile:2206)
	at aii.k(SourceFile:479)
	at ahw.k(SourceFile:141)
	at aih.h(SourceFile:2051)
	at aii.h(SourceFile:293)
	at vd.a(SourceFile:581)
	at vd$$Lambda$2725/203543293.accept(Unknown Source)

-- Entity being ticked --
Details:
	Entity Type: minecraft:villager (aui)
	Entity ID: 7595
	Entity Name: 村民
	Entity's Exact location: 65.50, 21.94, -100.50
	Entity's Block location: World: (65,21,-101), Chunk: (at 1,1,11 in 4,-7; contains blocks 64,0,-112 to 79,255,-97), Region: (0,-1; contains chunks 0,-32 to 31,-1, blocks 0,0,-512 to 511,255,-1)
	Entity's Momentum: 0.00, -0.08, 0.00
	Entity's Passengers: []
	Entity's Vehicle: ~~ERROR~~ NullPointerException: null
Stacktrace:
	at bgf.a(SourceFile:668)
	at vd.a(SourceFile:384)

-- Affected level --
Details:
	Level name: 納斯卡世界 Nassica World [v2.1pr]
	All players: 1 total; [ve['AE9487'/3280, l='納斯卡世界 Nassica World [v2.1pr]', x=65.16, y=21.94, z=-103.26]]
	Chunk stats: ServerChunkCache: 4609
	Level seed: 6470698869594235448
	Level generator: ID 01 - flat, ver 0. Features enabled: true
	Level generator options: {biome:"minecraft:plains",layers:[{block:"minecraft:bedrock",height:1},{block:"minecraft:dirt",height:20},{block:"minecraft:grass_block",height:1}],structures:{biome_1:{},village:{distance:"30"},stronghold:{distance:"30",count:"300",spread:"1"}}}
	Level spawn location: World: (-158,27,963), Chunk: (at 2,1,3 in -10,60; contains blocks -160,0,960 to -145,255,975), Region: (-1,1; contains chunks -32,32 to -1,63, blocks -512,0,512 to -1,255,1023)
	Level time: 14814134 game time, 412302 day time
	Level dimension: 0
	Level storage version: 0x04ABD - Anvil
	Level weather: Rain time: 0 (now: false), thunder time: 0 (now: false)
	Level game mode: Game mode: creative (ID 1). Hardcore: false. Cheats: true
Stacktrace:
	at net.minecraft.server.MinecraftServer.b(SourceFile:816)
	at net.minecraft.server.MinecraftServer.a(SourceFile:755)
	at dwc.a(SourceFile:128)
	at net.minecraft.server.MinecraftServer.run(SourceFile:630)
	at java.lang.Thread.run(Thread.java:745)

-- System Details --
Details:
	Minecraft Version: 19w12b
	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: 1575410904 bytes (1502 MB) / 5268045824 bytes (5024 MB) up to 10737418240 bytes (10240 MB)
	JVM Flags: 9 total; -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xss1M -Xmx10G -XX:+UnlockExperimentalVMOptions -XX:+UseG1GC -XX:G1NewSizePercent=20 -XX:G1ReservePercent=20 -XX:MaxGCPauseMillis=50 -XX:G1HeapRegionSize=32M
	Player Count: 1 / 8; [ve['AE9487'/3280, l='納斯卡世界 Nassica World [v2.1pr]', x=65.16, y=21.94, z=-103.26]]
	Data Packs: vanilla, file/FTMC Bullet Cart v2 Engine.zip (incompatible), file/FTMC Railway Builder Tool for 1.13.zip (incompatible), file/FTMC Speedometer.zip (incompatible)
	Type: Integrated Server (map_client.txt)
	Is Modded: Probably not. Jar signature remains and both client + server brands are untouched.