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  1. Minecraft: Java Edition
  2. MC-122311

Game crashes after "Backup and Load"

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    • Icon: Bug Bug
    • Resolution: Fixed
    • Minecraft 1.13-pre5
    • Minecraft 17w47b, Minecraft 18w03b
    • None
    • Confirmed

      The bug

      When updating a world to the new snapshot, after creating the backup the game crashes.

      Crash report

      Description: mouseClicked event handler
      
      java.lang.OutOfMemoryError: Java heap space
      	at java.util.Arrays.copyOf(Arrays.java:3236)
      	at java.io.ByteArrayOutputStream.grow(ByteArrayOutputStream.java:118)
      	at java.io.ByteArrayOutputStream.ensureCapacity(ByteArrayOutputStream.java:93)
      	at java.io.ByteArrayOutputStream.write(ByteArrayOutputStream.java:153)
      	at java.util.zip.DeflaterOutputStream.deflate(DeflaterOutputStream.java:253)
      	at java.util.zip.DeflaterOutputStream.write(DeflaterOutputStream.java:211)
      	at com.sun.nio.zipfs.ZipFileSystem$EntryOutputStream.write(ZipFileSystem.java:1560)
      	at java.nio.file.Files.copy(Files.java:2909)
      	at java.nio.file.Files.copy(Files.java:3027)
      	at java.nio.file.CopyMoveHelper.copyToForeignTarget(CopyMoveHelper.java:126)
      	at java.nio.file.Files.copy(Files.java:1277)
      	at bix$1.a(SourceFile:68)
      	at bix$1.visitFile(SourceFile:63)
      	at java.nio.file.Files.walkFileTree(Files.java:2670)
      	at java.nio.file.Files.walkFileTree(Files.java:2742)
      	at bix.h(SourceFile:63)
      	at bsy.b(SourceFile:173)
      	at bsy$$Lambda$178/2032586898.confirmResult(Unknown Source)
      	at bpg$1.a(SourceFile:45)
      	at bni.mouseClicked(SourceFile:102)
      	at bof.mouseClicked(SourceFile:44)
      	at bmj.b(SourceFile:64)
      	at bmj$$Lambda$163/1413580852.run(Unknown Source)
      	at bqb.a(SourceFile:428)
      	at bmj.a(SourceFile:64)
      	at bmj$$Lambda$108/753214674.invoke(Unknown Source)
      	at org.lwjgl.glfw.GLFWMouseButtonCallbackI.callback(GLFWMouseButtonCallbackI.java:23)
      	at org.lwjgl.system.JNI.invokeV(Native Method)
      	at org.lwjgl.glfw.GLFW.glfwWaitEventsTimeout(GLFW.java:2599)
      	at bmr.a(SourceFile:294)
      	at bmh.b(SourceFile:843)
      	at bmh.a(SourceFile:376)
      

            fry [Mojang] Georgii Gavrichev
            pykaxe pykaxe
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              Created:
              Updated:
              Resolved:
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