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  1. Minecraft: Java Edition
  2. MC-150694

CompletionException: m: Exception generating new chunk

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    Details

    • Type: Bug
    • Status: Resolved
    • Resolution: Awaiting Response
    • Affects Version/s: Minecraft 1.14, Minecraft 1.14.3 Pre-Release 1
    • Fix Version/s: None
    • Labels:
      None
    • Confirmation Status:
      Unconfirmed
    • Category:
      Crash

      Description

      The game crashed whilst exception in server tick loop
      Error: java.util.concurrent.CompletionException: m: Exception generating new chunk

      ---- Minecraft Crash Report ----
      // You're mean.
      
      Time: 03/05/19 18.25
      Description: Exception in server tick loop
      
      java.util.concurrent.CompletionException: m: 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 uu.b(SourceFile:57)
      	at uu$$Lambda$2543/1658068344.run(Unknown Source)
      	at agk.e(SourceFile:83)
      	at agk.a(SourceFile:123)
      	at agk.run(SourceFile:91)
      	at java.util.concurrent.ForkJoinTask$RunnableExecuteAction.exec(ForkJoinTask.java:1402)
      	at java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:289)
      	at java.util.concurrent.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:1056)
      	at java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1689)
      	at java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:157)Caused by: m: Exception generating new chunk
      	at us.a(SourceFile:472)
      	at us$$Lambda$2545/646894559.apply(Unknown Source)
      	at com.mojang.datafixers.util.Either$Left.map(Either.java:38)
      	at us.a(SourceFile:455)
      	at us$$Lambda$2493/1120272296.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 | 22 87
      	at vm.a(SourceFile:123)
      	at bhk.a(SourceFile:100)
      	at vm.a(SourceFile:92)
      	at cej.a(SourceFile:67)
      	at cab.a(SourceFile:36)
      	at cgt.a(SourceFile:85)
      	at cgt$$Lambda$3186/1239559784.accept(Unknown Source)
      	at java.util.stream.Streams$StreamBuilderImpl.forEachRemaining(Streams.java:419)
      	at java.util.stream.ReferencePipeline$Head.forEach(ReferencePipeline.java:580)
      	at cgt.a(SourceFile:84)
      	at cfv.a(SourceFile:35)
      	at caj.a(SourceFile:20)
      	at caj.a(SourceFile:13)
      	at cab.a(SourceFile:36)
      	at bie.a(SourceFile:385)
      	at bwy.a(SourceFile:126)
      	at bxc.c(SourceFile:75)
      	at bxc$$Lambda$1049/208108926.doWork(Unknown Source)
      	at bxc.a(SourceFile:199)
      	at us.a(SourceFile:461) ... 17 more
      
      A detailed walkthrough of the error, its code path and all known details is as follows:
      ---------------------------------------------------------------------------------------
      -- System Details --
      Details:
      	Minecraft Version: 1.14
      	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: 2598371320 bytes (2477 MB) / 3892314112 bytes (3712 MB) up to 4294967296 bytes (4096 MB)
      	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=16M
      	Player Count: 1 / 8; [vh['ThisDefe'/682, l='§b C O L O N I Z E D', x=35.44, y=62.80, z=1140.64]]
      	Data Packs: vanilla
      	Type: Integrated Server (map_client.txt)
      	Is Modded: Probably not. Jar signature remains and both client + server brands are untouched.
      

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              • Assignee:
                Unassigned
                Reporter:
                ThisDefe Federico Di Girolamo
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                • Created:
                  Updated:
                  Resolved: