java.lang.NullPointerException

GitHub | Voidi | 2 years ago
  1. 0
    Assign onCickListener to imageView in ExpandableListView inside getChildView.
  2. 0
    The Fragment was destroyed, and getActivity() returned null. Don't destroy the Fragment.
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  4. 0

    Android: Saving Map State in Google map

    Stack Overflow | 1 year 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 modtweaker2.Commands.registerMineTweakerCommand()
    2. modtweaker2
      ModTweaker2$1.handle
      1. modtweaker2.Commands.registerMineTweakerCommand(Commands.java:72)[Commands.class:?]
      2. modtweaker2.Commands.registerCommands(Commands.java:30)[Commands.class:?]
      3. modtweaker2.ModTweaker2$1.handle(ModTweaker2.java:106)[ModTweaker2$1.class:?]
      4. modtweaker2.ModTweaker2$1.handle(ModTweaker2.java:102)[ModTweaker2$1.class:?]
      4 frames
    3. minetweaker.util
      EventList.publish
      1. minetweaker.util.EventList.publish(EventList.java:55)[EventList.class:?]
      1 frame
    4. minetweaker
      MineTweakerImplementationAPI.reload
      1. minetweaker.MineTweakerImplementationAPI.reload(MineTweakerImplementationAPI.java:622)[MineTweakerImplementationAPI.class:?]
      1 frame
    5. minetweaker.mc1710.network
      MineTweakerLoadScriptsHandler.onMessage
      1. minetweaker.mc1710.network.MineTweakerLoadScriptsHandler.onMessage(MineTweakerLoadScriptsHandler.java:28)[MineTweakerLoadScriptsHandler.class:?]
      2. minetweaker.mc1710.network.MineTweakerLoadScriptsHandler.onMessage(MineTweakerLoadScriptsHandler.java:21)[MineTweakerLoadScriptsHandler.class:?]
      2 frames
    6. cpw.mods.fml
      SimpleChannelHandlerWrapper.channelRead0
      1. cpw.mods.fml.common.network.simpleimpl.SimpleChannelHandlerWrapper.channelRead0(SimpleChannelHandlerWrapper.java:37)[SimpleChannelHandlerWrapper.class:?]
      2. cpw.mods.fml.common.network.simpleimpl.SimpleChannelHandlerWrapper.channelRead0(SimpleChannelHandlerWrapper.java:17)[SimpleChannelHandlerWrapper.class:?]
      2 frames
    7. Netty
      EmbeddedChannel.writeInbound
      1. io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:98)[SimpleChannelInboundHandler.class:?]
      2. io.netty.channel.DefaultChannelHandlerContext.invokeChannelRead(DefaultChannelHandlerContext.java:337)[DefaultChannelHandlerContext.class:?]
      3. io.netty.channel.DefaultChannelHandlerContext.fireChannelRead(DefaultChannelHandlerContext.java:323)[DefaultChannelHandlerContext.class:?]
      4. io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:101)[SimpleChannelInboundHandler.class:?]
      5. io.netty.channel.DefaultChannelHandlerContext.invokeChannelRead(DefaultChannelHandlerContext.java:337)[DefaultChannelHandlerContext.class:?]
      6. io.netty.channel.DefaultChannelHandlerContext.fireChannelRead(DefaultChannelHandlerContext.java:323)[DefaultChannelHandlerContext.class:?]
      7. io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:101)[SimpleChannelInboundHandler.class:?]
      8. io.netty.channel.DefaultChannelHandlerContext.invokeChannelRead(DefaultChannelHandlerContext.java:337)[DefaultChannelHandlerContext.class:?]
      9. io.netty.channel.DefaultChannelHandlerContext.fireChannelRead(DefaultChannelHandlerContext.java:323)[DefaultChannelHandlerContext.class:?]
      10. io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:103)[MessageToMessageDecoder.class:?]
      11. io.netty.handler.codec.MessageToMessageCodec.channelRead(MessageToMessageCodec.java:111)[MessageToMessageCodec.class:?]
      12. io.netty.channel.DefaultChannelHandlerContext.invokeChannelRead(DefaultChannelHandlerContext.java:337)[DefaultChannelHandlerContext.class:?]
      13. io.netty.channel.DefaultChannelHandlerContext.fireChannelRead(DefaultChannelHandlerContext.java:323)[DefaultChannelHandlerContext.class:?]
      14. io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:785)[DefaultChannelPipeline.class:?]
      15. io.netty.channel.embedded.EmbeddedChannel.writeInbound(EmbeddedChannel.java:169)[EmbeddedChannel.class:?]
      15 frames
    8. cpw.mods.fml
      FMLProxyPacket.func_148833_a
      1. cpw.mods.fml.common.network.internal.FMLProxyPacket.func_148833_a(FMLProxyPacket.java:77)[FMLProxyPacket.class:?]
      1 frame
    9. Minecraft
      NetworkManager.func_74428_b
      1. net.minecraft.network.NetworkManager.func_74428_b(NetworkManager.java:212)[ej.class:?]
      1 frame
    10. MC Client
      Main.main
      1. net.minecraft.client.multiplayer.GuiConnecting.func_73876_c(SourceFile:78)[bcx.class:?]
      2. net.minecraft.client.Minecraft.func_71407_l(Minecraft.java:1649)[bao.class:?]
      3. net.minecraft.client.Minecraft.func_71411_J(Minecraft.java:961)[bao.class:?]
      4. net.minecraft.client.Minecraft.func_99999_d(Minecraft.java:887)[bao.class:?]
      5. net.minecraft.client.main.Main.main(SourceFile:148)[Main.class:?]
      5 frames
    11. Java RT
      Method.invoke
      1. sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)[?:1.7.0_76]
      2. sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)[?:1.7.0_76]
      3. sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)[?:1.7.0_76]
      4. java.lang.reflect.Method.invoke(Method.java:606)[?:1.7.0_76]
      4 frames
    12. Minecraft
      Launch.launch
      1. net.minecraft.launchwrapper.Launch.launch(Launch.java:135)[launchwrapper.jar:?]
      1 frame