---- Minecraft Crash Report ----
// Who set us up the TNT?

Time: 3/19/19 12:36 AM
Description: Exception in server tick loop

java.util.concurrent.CompletionException: l: Exception generating new chunk
	at java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:273)
	at java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:280)
	at java.util.concurrent.CompletableFuture.uniCompose(CompletableFuture.java:961)
	at java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:926)
	at java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:442)
	at ur.b(SourceFile:57)
	at ur$$Lambda$2594/1132052826.run(Unknown Source)
	at agb.e(SourceFile:83)
	at agb.a(SourceFile:123)
	at agb.run(SourceFile:91)
	at java.util.concurrent.ForkJoinTask$RunnableExecuteAction.exec(ForkJoinTask.java:1402)
	at java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:289)
	at java.util.concurrent.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:1056)
	at java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1689)
	at java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:157)
Caused by: l: Exception generating new chunk
	at up.a(SourceFile:442)
	at up$$Lambda$2596/366146257.apply(Unknown Source)
	at com.mojang.datafixers.util.Either$Left.map(Either.java:38)
	at up.a(SourceFile:425)
	at up$$Lambda$2437/1031376599.apply(Unknown Source)
	at java.util.concurrent.CompletableFuture.uniCompose(CompletableFuture.java:952)
	... 12 more
Caused by: java.lang.RuntimeException: We are asking a region for a chunk out of bound | -186 -296
	at vi.a(SourceFile:123)
	at bga.a(SourceFile:98)
	at vi.a(SourceFile:92)
	at ccu.a(SourceFile:67)
	at byo.a(SourceFile:36)
	at cfe.a(SourceFile:85)
	at cfe$$Lambda$3084/715514008.accept(Unknown Source)
	at java.util.stream.Streams$StreamBuilderImpl.forEachRemaining(Streams.java:419)
	at java.util.stream.ReferencePipeline$Head.forEach(ReferencePipeline.java:580)
	at cfe.a(SourceFile:84)
	at ceg.a(SourceFile:35)
	at byw.a(SourceFile:20)
	at byw.a(SourceFile:13)
	at byo.a(SourceFile:36)
	at bgu.a(SourceFile:385)
	at bvl.a(SourceFile:125)
	at bvp.c(SourceFile:64)
	at bvp$$Lambda$1041/1554303114.doWork(Unknown Source)
	at bvp$c.doWork(SourceFile:220)
	at bvp.a(SourceFile:184)
	at up.a(SourceFile:431)
	... 17 more


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

-- System Details --
Details:
	Minecraft Version: 19w11b
	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: 830909432 bytes (792 MB) / 2013265920 bytes (1920 MB) up to 2147483648 bytes (2048 MB)
	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; [vd['Asteraoth'/944, l='My Lan World', x=-2761.39, y=65.00, z=-4816.15]]
	Data Packs: vanilla, file/better_loot_tables (incompatible), file/ClimateDatapack (incompatible)
	Type: Integrated Server (map_client.txt)
	Is Modded: Probably not. Jar signature remains and both client + server brands are untouched.