java.lang.NullPointerException

GitHub | FastFelix771 | 4 months ago
  1. 0

    Android: Saving Map State in Google map

    Stack Overflow | 11 months ago | Junie Negentien
    java.lang.RuntimeException: Unable to resume activity {com.ourThesis.junieNegentien2015/com.ourThesis.junieNegentien2015.MainActivity}: java.lang.NullPointerException
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    Root Cause Analysis

    1. java.lang.NullPointerException

      No message provided

      at net.glowstone.entity.objects.GlowItemFrame.getFacingNumber()
    2. net.glowstone.entity
      GlowItemFrame.getFacingNumber
      1. net.glowstone.entity.objects.GlowItemFrame.getFacingNumber(GlowItemFrame.java:53)
      2. net.glowstone.entity.objects.GlowItemFrame.getFacingNumber(GlowItemFrame.java:283)
      2 frames
    3. net.glowstone.io
      AnvilChunkIoService.write
      1. net.glowstone.io.entity.ItemFrameStore.save(ItemFrameStore.java:39)
      2. net.glowstone.io.entity.ItemFrameStore.save(ItemFrameStore.java:9)
      3. net.glowstone.io.entity.EntityStorage.save(EntityStorage.java:172)
      4. net.glowstone.io.anvil.AnvilChunkIoService.write(AnvilChunkIoService.java:214)
      4 frames
    4. net.glowstone
      GlowWorld.pulse
      1. net.glowstone.ChunkManager.performSave(ChunkManager.java:416)
      2. net.glowstone.GlowChunk.unload(GlowChunk.java:211)
      3. net.glowstone.ChunkManager.unloadOldChunks(ChunkManager.java:189)
      4. net.glowstone.GlowWorld.saveWorld(GlowWorld.java:437)
      5. net.glowstone.GlowWorld.pulse(GlowWorld.java:373)
      5 frames
    5. net.glowstone.scheduler
      WorldScheduler$WorldThread.run
      1. net.glowstone.scheduler.WorldScheduler$WorldThread.run(WorldScheduler.java:139)
      1 frame
    6. Java RT
      Thread.run
      1. java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
      2. java.util.concurrent.FutureTask.run(FutureTask.java:266)
      3. java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
      4. java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
      5. java.lang.Thread.run(Thread.java:745)
      5 frames