---- Minecraft Crash Report ----
// Would you like a cupcake?

Time: 5/22/20 9:42 PM
Description: Feature placement

java.lang.IllegalArgumentException: bound must be positive
	at java.util.Random.nextInt(Unknown Source)
	at crh.a(SourceFile:21)
	at crh.a(SourceFile:11)
	at crb.a(SourceFile:90)
	at cqk.a(SourceFile:28)
	at cjg.a(SourceFile:20)
	at cjg.a(SourceFile:13)
	at cja.a(SourceFile:44)
	at bqd.a(SourceFile:575)
	at cga.a(SourceFile:210)
	at cgc.c(SourceFile:84)
	at cgc.a(SourceFile:214)
	at yi.a(SourceFile:569)
	at com.mojang.datafixers.util.Either$Left.map(Either.java:38)
	at yi.a(SourceFile:563)
	at java.util.concurrent.CompletableFuture.uniCompose(Unknown Source)
	at java.util.concurrent.CompletableFuture$UniCompose.tryFire(Unknown Source)
	at java.util.concurrent.CompletableFuture$Completion.run(Unknown Source)
	at yk.b(SourceFile:58)
	at amc.e(SourceFile:94)
	at amc.a(SourceFile:137)
	at amc.run(SourceFile:105)
	at java.util.concurrent.ForkJoinTask$RunnableExecuteAction.exec(Unknown Source)
	at java.util.concurrent.ForkJoinTask.doExec(Unknown Source)
	at java.util.concurrent.ForkJoinPool$WorkQueue.runTask(Unknown Source)
	at java.util.concurrent.ForkJoinPool.runWorker(Unknown Source)
	at java.util.concurrent.ForkJoinWorkerThread.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 java.util.Random.nextInt(Unknown Source)
	at crh.a(SourceFile:21)
	at crh.a(SourceFile:11)
	at crb.a(SourceFile:90)
	at cqk.a(SourceFile:28)
	at cjg.a(SourceFile:20)
	at cjg.a(SourceFile:13)
	at cja.a(SourceFile:44)

-- Feature --
Details:
	Id: minecraft:decorated
	Config: < cml [minecraft:lake | minecraft:lava_lake] >
	Description: < cjg [minecraft:decorated] >
Stacktrace:
	at bqd.a(SourceFile:575)

-- Generation --
Details:
	CenterX: 0
	CenterZ: -8
	Step: LOCAL_MODIFICATIONS
	Seed: 8572376310522705177
	Biome: minecraft:plains
Stacktrace:
	at cga.a(SourceFile:210)
	at cgc.c(SourceFile:84)
	at cgc.a(SourceFile:214)

-- Chunk to be generated --
Details:
	Location: 0,-8
	Position hash: -34359738368
	Generator: cho@6c652d8c
Stacktrace:
	at yi.a(SourceFile:569)
	at com.mojang.datafixers.util.Either$Left.map(Either.java:38)
	at yi.a(SourceFile:563)
	at java.util.concurrent.CompletableFuture.uniCompose(Unknown Source)
	at java.util.concurrent.CompletableFuture$UniCompose.tryFire(Unknown Source)
	at java.util.concurrent.CompletableFuture$Completion.run(Unknown Source)

-- Player being ticked --
Details:
	Entity Type: minecraft:player (yx)
	Entity ID: 2351
	Entity Name: zero318
	Entity's Exact location: 29.50, 69.00, -109.50
	Entity's Block location: World: (29,69,-110), Chunk: (at 13,4,2 in 1,-7; contains blocks 16,0,-112 to 31,255,-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 yx.i(SourceFile:477)
	at zo.b(SourceFile:201)
	at me.a(SourceFile:234)
	at zn.c(SourceFile:171)
	at net.minecraft.server.MinecraftServer.b(SourceFile:905)
	at net.minecraft.server.MinecraftServer.a(SourceFile:832)
	at enr.a(SourceFile:89)
	at net.minecraft.server.MinecraftServer.run(SourceFile:691)
	at java.lang.Thread.run(Unknown Source)

-- Ticking connection --
Details:
	Connection: me@278f3b3a

-- System Details --
Details:
	Minecraft Version: 20w21a
	Minecraft Version ID: 20w21a
	Operating System: Windows 7 (amd64) version 6.1
	Java Version: 1.8.0_191, Oracle Corporation
	Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
	Memory: 6712144536 bytes (6401 MB) / 8589934592 bytes (8192 MB) up to 8589934592 bytes (8192 MB)
	CPUs: 2
	JVM Flags: 10 total; -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xss1M -Xmx8G -Xms8G -XX:+UnlockExperimentalVMOptions -XX:+UseG1GC -XX:G1NewSizePercent=20 -XX:G1ReservePercent=20 -XX:MaxGCPauseMillis=25 -XX:G1HeapRegionSize=32M
	Player Count: 1 / 8; [yx['zero318'/2351, l='ServerLevel[WorldGenTest22]', x=29.50, y=69.00, z=-109.50]]
	Data Packs: vanilla
	Type: Integrated Server (map_client.txt)
	Is Modded: Probably not. Jar signature remains and both client + server brands are untouched.