java.util.concurrent.ExecutionException: java.lang.NullPointerException

GitHub | 5igm | 8 months ago
tip
Do you know that we can give you better hits? Get more relevant results from Samebug’s stack trace search.
  1. 0

    Error feedback

    GitHub | 8 months ago | 5igm
    java.util.concurrent.ExecutionException: java.lang.NullPointerException
  2. 0

    Getting a nullpointer exception when switching displayables in J2ME

    Stack Overflow | 6 years ago | Pallinder
    java.lang.NullPointerException: 0 at javax.microedition.lcdui.Display$ChameleonTunnel.callScreenListener(), bci=46 at com.sun.midp.chameleon.layers.SoftButtonLayer.processCommand(), bci=74 at com.sun.midp.chameleon.layers.SoftButtonLayer.soft1(), bci=37 at com.sun.midp.chameleon.layers.SoftButtonLayer.keyInput(), bci=36 at com.sun.midp.chameleon.CWindow.keyInput(), bci=38 at javax.microedition.lcdui.Display$DisplayEventConsumerImpl.handleKeyEvent(), bci=17 at com.sun.midp.lcdui.DisplayEventListener.process(), bci=277 at com.sun.midp.events.EventQueue.run(), bci=179
  3. 0

    J2ME (Java) - Null Pointer Exception caught in Display Class

    Stack Overflow | 6 years ago | Tom
    java.lang.NullPointerException: 0 at javax.microedition.lcdui.Display$ChameleonTunnel.callScreenListener(), bci=46 at com.sun.midp.chameleon.layers.SoftButtonLayer.processCommand(), bci=74 at com.sun.midp.chameleon.layers.SoftButtonLayer.soft1(), bci=37 at com.sun.midp.chameleon.layers.SoftButtonLayer.keyInput(), bci=36 at com.sun.midp.chameleon.CWindow.keyInput(), bci=38 at javax.microedition.lcdui.Display$DisplayEventConsumerImpl.handleKeyEvent(), bci=17 at com.sun.midp.lcdui.DisplayEventListener.process(), bci=277 at com.sun.midp.events.EventQueue.run(), bci=179
  4. Speed up your debug routine!

    Automated exception search integrated into your IDE

  5. 0

    Cloud Foundry v2 in Grails

    Stack Overflow | 3 years ago | angelo087
    java.lang.NullPointerException: Cannot invoke method getAt() on null object
  6. 0

    NullPointerException in MIDlet with left soft key

    Stack Overflow | 6 years ago | berry120
    java.lang.NullPointerException: 0 at javax.microedition.lcdui.Display$ChameleonTunnel.callItemListener(), bci=57 at com.sun.midp.chameleon.layers.SoftButtonLayer.processCommand(), bci=57 at com.sun.midp.chameleon.layers.SoftButtonLayer.soft1(), bci=37 at com.sun.midp.chameleon.layers.SoftButtonLayer.keyInput(), bci=36 at com.sun.midp.chameleon.CWindow.keyInput(), bci=38 at javax.microedition.lcdui.Display$DisplayEventConsumerImpl.handleKeyEvent(), bci=17 at com.sun.midp.lcdui.DisplayEventListener.process(), bci=277 at com.sun.midp.events.EventQueue.run(), bci=179

    Not finding the right solution?
    Take a tour to get the most out of Samebug.

    Tired of useless tips?

    Automated exception search integrated into your IDE

    Root Cause Analysis

    1. java.lang.NullPointerException

      No message provided

      at com.tlf.HN.commands.CommandName.func_71519_b()
    2. com.tlf.HN
      CommandName.func_71519_b
      1. com.tlf.HN.commands.CommandName.func_71519_b(CommandName.java:194)[CommandName.class:?]
      1 frame
    3. org.spongepowered.common
      MinecraftCommandWrapper.testPermission
      1. org.spongepowered.common.command.MinecraftCommandWrapper.testPermission(MinecraftCommandWrapper.java:168)[MinecraftCommandWrapper.class:1.8.9-1890-4.2.0-BETA-1666]
      1 frame
    4. org.spongepowered.api
      SimpleDispatcher.lambda$filterCommands$1
      1. org.spongepowered.api.command.dispatcher.SimpleDispatcher.lambda$filterCommands$1(SimpleDispatcher.java:391)[SimpleDispatcher.class:1.8.9-1890-4.2.0-BETA-1666]
      1 frame
    5. Guava
      FilteredEntryMultimap$AsMap$2.size
      1. com.google.common.base.Predicates$CompositionPredicate.apply(Predicates.java:552)[minecraft_server.1.8.9.jar:?]
      2. com.google.common.collect.FilteredEntryMultimap.satisfies(FilteredEntryMultimap.java:71)[minecraft_server.1.8.9.jar:?]
      3. com.google.common.collect.FilteredEntryMultimap.access$000(FilteredEntryMultimap.java:46)[minecraft_server.1.8.9.jar:?]
      4. com.google.common.collect.FilteredEntryMultimap$ValuePredicate.apply(FilteredEntryMultimap.java:84)[minecraft_server.1.8.9.jar:?]
      5. com.google.common.collect.Iterators.indexOf(Iterators.java:773)[minecraft_server.1.8.9.jar:?]
      6. com.google.common.collect.Iterators.any(Iterators.java:679)[minecraft_server.1.8.9.jar:?]
      7. com.google.common.collect.Iterables.any(Iterables.java:623)[minecraft_server.1.8.9.jar:?]
      8. com.google.common.collect.Collections2$FilteredCollection.isEmpty(Collections2.java:186)[minecraft_server.1.8.9.jar:?]
      9. com.google.common.collect.FilteredEntryMultimap$AsMap$2$1.computeNext(FilteredEntryMultimap.java:258)[minecraft_server.1.8.9.jar:?]
      10. com.google.common.collect.FilteredEntryMultimap$AsMap$2$1.computeNext(FilteredEntryMultimap.java:247)[minecraft_server.1.8.9.jar:?]
      11. com.google.common.collect.AbstractIterator.tryToComputeNext(AbstractIterator.java:143)[minecraft_server.1.8.9.jar:?]
      12. com.google.common.collect.AbstractIterator.hasNext(AbstractIterator.java:138)[minecraft_server.1.8.9.jar:?]
      13. com.google.common.collect.Iterators.size(Iterators.java:186)[minecraft_server.1.8.9.jar:?]
      14. com.google.common.collect.FilteredEntryMultimap$AsMap$2.size(FilteredEntryMultimap.java:279)[minecraft_server.1.8.9.jar:?]
      14 frames
    6. Java RT
      AbstractMap.size
      1. java.util.AbstractMap.size(Unknown Source)[?:1.8.0_101]
      1 frame
    7. Guava
      Maps$KeySet.size
      1. com.google.common.collect.Maps$KeySet.size(Maps.java:3492)[minecraft_server.1.8.9.jar:?]
      1 frame
    8. Java RT
      ReferencePipeline.collect
      1. java.util.Spliterators$IteratorSpliterator.estimateSize(Unknown Source)[?:1.8.0_101]
      2. java.util.Spliterator.getExactSizeIfKnown(Unknown Source)[?:1.8.0_101]
      3. java.util.stream.AbstractPipeline.copyInto(Unknown Source)[?:1.8.0_101]
      4. java.util.stream.AbstractPipeline.wrapAndCopyInto(Unknown Source)[?:1.8.0_101]
      5. java.util.stream.ReduceOps$ReduceOp.evaluateSequential(Unknown Source)[?:1.8.0_101]
      6. java.util.stream.AbstractPipeline.evaluate(Unknown Source)[?:1.8.0_101]
      7. java.util.stream.ReferencePipeline.collect(Unknown Source)[?:1.8.0_101]
      7 frames
    9. org.spongepowered.api
      SimpleDispatcher.getSuggestions
      1. org.spongepowered.api.command.dispatcher.SimpleDispatcher.getSuggestions(SimpleDispatcher.java:342)[SimpleDispatcher.class:1.8.9-1890-4.2.0-BETA-1666]
      1 frame
    10. org.spongepowered.common
      SpongeCommandManager.getSuggestions
      1. org.spongepowered.common.command.SpongeCommandManager.getSuggestions(SpongeCommandManager.java:329)[SpongeCommandManager.class:1.8.9-1890-4.2.0-BETA-1666]
      1 frame
    11. net.minecraft.command
      ServerCommandManager.func_180524_a
      1. net.minecraft.command.ServerCommandManager.func_180524_a(SourceFile:168)[bd.class:?]
      1 frame
    12. MC Server
      MinecraftServer.func_180506_a
      1. net.minecraft.server.MinecraftServer.func_180506_a(MinecraftServer.java:832)[MinecraftServer.class:?]
      1 frame
    13. net.minecraftforge.server
      ConsoleCommandCompleter$1.call
      1. net.minecraftforge.server.console.ConsoleCommandCompleter$1.call(ConsoleCommandCompleter.java:50)[ConsoleCommandCompleter$1.class:?]
      2. net.minecraftforge.server.console.ConsoleCommandCompleter$1.call(ConsoleCommandCompleter.java:45)[ConsoleCommandCompleter$1.class:?]
      2 frames
    14. Java RT
      FutureTask.run
      1. java.util.concurrent.FutureTask.run(Unknown Source)[?:1.8.0_101]
      1 frame
    15. net.minecraft.util
      Util.func_181617_a
      1. net.minecraft.util.Util.func_181617_a(SourceFile:44)[g.class:?]
      1 frame
    16. MC Server
      MinecraftServer.run
      1. net.minecraft.server.MinecraftServer.func_71190_q(MinecraftServer.java:660)[MinecraftServer.class:?]
      2. net.minecraft.server.dedicated.DedicatedServer.func_71190_q(DedicatedServer.java:344)[ko.class:?]
      3. net.minecraft.server.MinecraftServer.func_71217_p(MinecraftServer.java:605)[MinecraftServer.class:?]
      4. net.minecraft.server.MinecraftServer.run(MinecraftServer.java:481)[MinecraftServer.class:?]
      4 frames
    17. Java RT
      Thread.run
      1. java.lang.Thread.run(Unknown Source)[?:1.8.0_101]
      1 frame