java.lang.NullPointerException

GitHub | diskawrs | 6 months ago
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  1. 0

    Please Help Me!

    GitHub | 2 years ago | Kyzeragon2113
    org.bukkit.command.CommandException: Unhandled exception executing 'f disband lol' in com.massivecraft.massivecore.cmd.MassiveCoreBukkitCommand(f)
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  3. 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
  4. 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

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    Root Cause Analysis

    1. java.lang.NullPointerException

      No message provided

      at net.milkbowl.vault.economy.plugins.Economy_Craftconomy3.hasAccount()
    2. net.milkbowl.vault
      Economy_Craftconomy3.hasAccount
      1. net.milkbowl.vault.economy.plugins.Economy_Craftconomy3.hasAccount(Economy_Craftconomy3.java:254)[?:?]
      1 frame
    3. regalowl.hyperconomy.bukkit
      BukkitEconomy.hasAccount
      1. regalowl.hyperconomy.bukkit.BukkitEconomy.hasAccount(BukkitEconomy.java:29)[?:?]
      1 frame
    4. regalowl.hyperconomy.account
      HyperPlayerManager$3.run
      1. regalowl.hyperconomy.account.HyperPlayer.checkExternalAccount(HyperPlayer.java:105)[?:?]
      2. regalowl.hyperconomy.account.HyperPlayer.validate(HyperPlayer.java:99)[?:?]
      3. regalowl.hyperconomy.account.HyperPlayerManager$3.run(HyperPlayerManager.java:78)[?:?]
      3 frames
    5. org.bukkit.craftbukkit
      CraftScheduler.mainThreadHeartbeat
      1. org.bukkit.craftbukkit.v1_10_R1.scheduler.CraftTask.run(CraftTask.java:71)[spigot.jar:git-Spigot-078e2f8-9ff3d7f]
      2. org.bukkit.craftbukkit.v1_10_R1.scheduler.CraftScheduler.mainThreadHeartbeat(CraftScheduler.java:350)[spigot.jar:git-Spigot-078e2f8-9ff3d7f]
      2 frames
    6. net.minecraft.server
      MinecraftServer.run
      1. net.minecraft.server.v1_10_R1.MinecraftServer.D(MinecraftServer.java:723)[spigot.jar:git-Spigot-078e2f8-9ff3d7f]
      2. net.minecraft.server.v1_10_R1.DedicatedServer.D(DedicatedServer.java:400)[spigot.jar:git-Spigot-078e2f8-9ff3d7f]
      3. net.minecraft.server.v1_10_R1.MinecraftServer.C(MinecraftServer.java:668)[spigot.jar:git-Spigot-078e2f8-9ff3d7f]
      4. net.minecraft.server.v1_10_R1.MinecraftServer.run(MinecraftServer.java:567)[spigot.jar:git-Spigot-078e2f8-9ff3d7f]
      4 frames
    7. Java RT
      Thread.run
      1. java.lang.Thread.run(Thread.java:745)[?:1.7.0_111]
      1 frame