---- Minecraft Crash Report ----
// You're mean.

Time: 14/05/20 11:14
Description: Exception generating new chunk

java.lang.NullPointerException: Exception generating new chunk
	at caa.a(SourceFile:221)
	at cae.h(SourceFile:62)
	at cae$$Lambda$1084/1297259967.doWork(Unknown Source)
	at cae$d.doWork(SourceFile:258)
	at cae.a(SourceFile:214)
	at wp.a(SourceFile:549)
	at wp$$Lambda$2976/409407396.apply(Unknown Source)
	at com.mojang.datafixers.util.Either$Left.map(Either.java:38)
	at wp.a(SourceFile:543)
	at wp$$Lambda$2973/504489345.apply(Unknown Source)
	at java.util.concurrent.CompletableFuture.uniCompose(CompletableFuture.java:952)
	at java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:926)
	at java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:442)
	at wr.b(SourceFile:58)
	at wr$$Lambda$2918/636239098.run(Unknown Source)
	at aiv.e(SourceFile:83)
	at aiv.a(SourceFile:123)
	at aiv.run(SourceFile:91)
	at java.util.concurrent.ForkJoinTask$RunnableExecuteAction.exec(ForkJoinTask.java:1402)
	at java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:289)
	at java.util.concurrent.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:1056)
	at java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1689)
	at java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:157)


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

-- Head --
Thread: Server thread
Stacktrace:
	at caa.a(SourceFile:221)
	at cae.h(SourceFile:62)
	at cae$$Lambda$1084/1297259967.doWork(Unknown Source)
	at cae$d.doWork(SourceFile:258)
	at cae.a(SourceFile:214)

-- Chunk to be generated --
Details:
	Location: -19,-24
	Position hash: -98784247827
	Generator: cbx@7ea91132
Stacktrace:
	at wp.a(SourceFile:549)
	at wp$$Lambda$2976/409407396.apply(Unknown Source)
	at com.mojang.datafixers.util.Either$Left.map(Either.java:38)
	at wp.a(SourceFile:543)
	at wp$$Lambda$2973/504489345.apply(Unknown Source)
	at java.util.concurrent.CompletableFuture.uniCompose(CompletableFuture.java:952)
	at java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:926)
	at java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:442)
	at wr.b(SourceFile:58)
	at wr$$Lambda$2918/636239098.run(Unknown Source)
	at aiv.e(SourceFile:83)
	at aiv.a(SourceFile:123)
	at aiv.run(SourceFile:91)

-- Affected level --
Details:
	All players: 1 total; [xe['randompoint1984'/777, l='Home', x=34.54, y=70.00, z=-16.02]]
	Chunk stats: ServerChunkCache: 3969
	Level dimension: minecraft:the_nether
	Derived: true
	Level name: Home
	Level seed: -3093322910358311615
	Level generator: ID 02 - largeBiomes, ver 0. Features enabled: true
	Level generator options: {}
	Level spawn location: World: (224,72,-48), Chunk: (at 0,4,0 in 14,-3; contains blocks 224,0,-48 to 239,255,-33), Region: (0,-1; contains chunks 0,-32 to 31,-1, blocks 0,0,-512 to 511,255,-1)
	Level time: 42875156 game time, 47847211 day time
	Known server brands: vanilla
	Level was modded: false
	Level storage version: 0x04ABD - Anvil
	Level weather: Rain time: 146789 (now: false), thunder time: 76828 (now: false)
	Level game mode: Game mode: survival (ID 0). Hardcore: false. Cheats: true
Stacktrace:
	at net.minecraft.server.MinecraftServer.b(SourceFile:857)
	at net.minecraft.server.MinecraftServer.a(SourceFile:793)
	at edm.a(SourceFile:130)
	at net.minecraft.server.MinecraftServer.run(SourceFile:655)
	at java.lang.Thread.run(Thread.java:745)

-- System Details --
Details:
	Minecraft Version: 1.15.2
	Minecraft Version ID: 1.15.2
	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: 719314752 bytes (685 MB) / 1912602624 bytes (1824 MB) up to 2147483648 bytes (2048 MB)
	CPUs: 8
	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: 1 / 8; [xe['randompoint1984'/777, l='Home', x=34.54, y=70.00, z=-16.02]]
	Data Packs: vanilla
	Type: Integrated Server (map_client.txt)
	Is Modded: Probably not. Jar signature remains and both client + server brands are untouched.