java.lang.NullPointerException

JIRA | Gaston Dombiak | 1 decade ago
tip
Do you know that we can give you better hits? Get more relevant results from Samebug’s stack trace search.
  1. 0

    2006.06.14 15:02:33 [org.jivesoftware.wildfire.pubsub.PubSubModule.process(PubSubModule.java:128) ] Internal server error java.lang.NullPointerException at java.util.concurrent.LinkedBlockingQueue.remove(LinkedBlockingQueue.java:460) at org.jivesoftware.wildfire.pubsub.PubSubEngine.queueItemToRemove(PubSubEngine.java:1878) at org.jivesoftware.wildfire.pubsub.LeafNode.deleteItems(LeafNode.java:310) at org.jivesoftware.wildfire.pubsub.PubSubEngine.deleteItems(PubSubEngine.java:503) at org.jivesoftware.wildfire.pubsub.PubSubEngine.process(PubSubEngine.java:175) at org.jivesoftware.wildfire.pubsub.PubSubModule.process(PubSubModule.java:116) at org.jivesoftware.wildfire.IQRouter.handle(IQRouter.java:215) at org.jivesoftware.wildfire.IQRouter.route(IQRouter.java:96) at org.jivesoftware.wildfire.PacketRouter.route(PacketRouter.java:65) at org.jivesoftware.wildfire.net.SocketReader.processIQ(SocketReader.java:230) at org.jivesoftware.wildfire.net.ClientSocketReader.processIQ(ClientSocketReader.java:50) at org.jivesoftware.wildfire.net.SocketReader.process(SocketReader.java:196) at org.jivesoftware.wildfire.net.BlockingReadingMode.readStream(BlockingReadingMode.java:156) at org.jivesoftware.wildfire.net.BlockingReadingMode.run(BlockingReadingMode.java:62) at org.jivesoftware.wildfire.net.SocketReader.run(SocketReader.java:106) at java.lang.Thread.run(Thread.java:595) 2006.06.14 15:02:33 [org.jivesoftware.wildfire.pubsub.PubSubModule.process(PubSubModule.java:128) ] Internal server error java.lang.NullPointerException at java.util.concurrent.LinkedBlockingQueue.remove(LinkedBlockingQueue.java:460) at org.jivesoftware.wildfire.pubsub.PubSubEngine.queueItemToRemove(PubSubEngine.java:1878) at org.jivesoftware.wildfire.pubsub.LeafNode.deleteItems(LeafNode.java:310) at org.jivesoftware.wildfire.pubsub.PubSubEngine.deleteItems(PubSubEngine.java:503) at org.jivesoftware.wildfire.pubsub.PubSubEngine.process(PubSubEngine.java:175) at org.jivesoftware.wildfire.pubsub.PubSubModule.process(PubSubModule.java:116) at org.jivesoftware.wildfire.IQRouter.handle(IQRouter.java:215) at org.jivesoftware.wildfire.IQRouter.route(IQRouter.java:96) at org.jivesoftware.wildfire.PacketRouter.route(PacketRouter.java:65) at org.jivesoftware.wildfire.net.SocketReader.processIQ(SocketReader.java:230) at org.jivesoftware.wildfire.net.ClientSocketReader.processIQ(ClientSocketReader.java:50) at org.jivesoftware.wildfire.net.SocketReader.process(SocketReader.java:196) at org.jivesoftware.wildfire.net.BlockingReadingMode.readStream(BlockingReadingMode.java:156) at org.jivesoftware.wildfire.net.BlockingReadingMode.run(BlockingReadingMode.java:62) at org.jivesoftware.wildfire.net.SocketReader.run(SocketReader.java:106) at java.lang.Thread.run(Thread.java:595) 2006.06.14 15:03:42 [org.jivesoftware.wildfire.pubsub.PubSubEngine$PublishedItemTask.run(PubSubEngine.java:1936) ] Internal server error java.lang.NullPointerException at java.util.concurrent.LinkedBlockingQueue.extract(LinkedBlockingQueue.java:137) at java.util.concurrent.LinkedBlockingQueue.poll(LinkedBlockingQueue.java:420) at org.jivesoftware.wildfire.pubsub.PubSubEngine$PublishedItemTask.run(PubSubEngine.java:1926) at java.util.TimerThread.mainLoop(Timer.java:512) at java.util.TimerThread.run(Timer.java:462) 2006.06.14 15:05:42 [org.jivesoftware.wildfire.pubsub.PubSubEngine$PublishedItemTask.run(PubSubEngine.java:1936) ] Internal server error java.lang.NullPointerException at java.util.concurrent.LinkedBlockingQueue.extract(LinkedBlockingQueue.java:137) at java.util.concurrent.LinkedBlockingQueue.poll(LinkedBlockingQueue.java:420) at org.jivesoftware.wildfire.pubsub.PubSubEngine$PublishedItemTask.run(PubSubEngine.java:1926) at java.util.TimerThread.mainLoop(Timer.java:512) at java.util.TimerThread.run(Timer.java:462) 2006.06.14 15:07:42 [org.jivesoftware.wildfire.pubsub.PubSubEngine$PublishedItemTask.run(PubSubEngine.java:1936) ] Internal server error java.lang.NullPointerException at java.util.concurrent.LinkedBlockingQueue.extract(LinkedBlockingQueue.java:137) at java.util.concurrent.LinkedBlockingQueue.poll(LinkedBlockingQueue.java:420) at org.jivesoftware.wildfire.pubsub.PubSubEngine$PublishedItemTask.run(PubSubEngine.java:1926) at java.util.TimerThread.mainLoop(Timer.java:512) at java.util.TimerThread.run(Timer.java:462)

    Jive Software Open Source | 1 decade ago | Gaston Dombiak
    java.lang.NullPointerException
  2. 0

    2006.06.14 15:02:33 [org.jivesoftware.wildfire.pubsub.PubSubModule.process(PubSubModule.java:128) ] Internal server error java.lang.NullPointerException at java.util.concurrent.LinkedBlockingQueue.remove(LinkedBlockingQueue.java:460) at org.jivesoftware.wildfire.pubsub.PubSubEngine.queueItemToRemove(PubSubEngine.java:1878) at org.jivesoftware.wildfire.pubsub.LeafNode.deleteItems(LeafNode.java:310) at org.jivesoftware.wildfire.pubsub.PubSubEngine.deleteItems(PubSubEngine.java:503) at org.jivesoftware.wildfire.pubsub.PubSubEngine.process(PubSubEngine.java:175) at org.jivesoftware.wildfire.pubsub.PubSubModule.process(PubSubModule.java:116) at org.jivesoftware.wildfire.IQRouter.handle(IQRouter.java:215) at org.jivesoftware.wildfire.IQRouter.route(IQRouter.java:96) at org.jivesoftware.wildfire.PacketRouter.route(PacketRouter.java:65) at org.jivesoftware.wildfire.net.SocketReader.processIQ(SocketReader.java:230) at org.jivesoftware.wildfire.net.ClientSocketReader.processIQ(ClientSocketReader.java:50) at org.jivesoftware.wildfire.net.SocketReader.process(SocketReader.java:196) at org.jivesoftware.wildfire.net.BlockingReadingMode.readStream(BlockingReadingMode.java:156) at org.jivesoftware.wildfire.net.BlockingReadingMode.run(BlockingReadingMode.java:62) at org.jivesoftware.wildfire.net.SocketReader.run(SocketReader.java:106) at java.lang.Thread.run(Thread.java:595) 2006.06.14 15:02:33 [org.jivesoftware.wildfire.pubsub.PubSubModule.process(PubSubModule.java:128) ] Internal server error java.lang.NullPointerException at java.util.concurrent.LinkedBlockingQueue.remove(LinkedBlockingQueue.java:460) at org.jivesoftware.wildfire.pubsub.PubSubEngine.queueItemToRemove(PubSubEngine.java:1878) at org.jivesoftware.wildfire.pubsub.LeafNode.deleteItems(LeafNode.java:310) at org.jivesoftware.wildfire.pubsub.PubSubEngine.deleteItems(PubSubEngine.java:503) at org.jivesoftware.wildfire.pubsub.PubSubEngine.process(PubSubEngine.java:175) at org.jivesoftware.wildfire.pubsub.PubSubModule.process(PubSubModule.java:116) at org.jivesoftware.wildfire.IQRouter.handle(IQRouter.java:215) at org.jivesoftware.wildfire.IQRouter.route(IQRouter.java:96) at org.jivesoftware.wildfire.PacketRouter.route(PacketRouter.java:65) at org.jivesoftware.wildfire.net.SocketReader.processIQ(SocketReader.java:230) at org.jivesoftware.wildfire.net.ClientSocketReader.processIQ(ClientSocketReader.java:50) at org.jivesoftware.wildfire.net.SocketReader.process(SocketReader.java:196) at org.jivesoftware.wildfire.net.BlockingReadingMode.readStream(BlockingReadingMode.java:156) at org.jivesoftware.wildfire.net.BlockingReadingMode.run(BlockingReadingMode.java:62) at org.jivesoftware.wildfire.net.SocketReader.run(SocketReader.java:106) at java.lang.Thread.run(Thread.java:595) 2006.06.14 15:03:42 [org.jivesoftware.wildfire.pubsub.PubSubEngine$PublishedItemTask.run(PubSubEngine.java:1936) ] Internal server error java.lang.NullPointerException at java.util.concurrent.LinkedBlockingQueue.extract(LinkedBlockingQueue.java:137) at java.util.concurrent.LinkedBlockingQueue.poll(LinkedBlockingQueue.java:420) at org.jivesoftware.wildfire.pubsub.PubSubEngine$PublishedItemTask.run(PubSubEngine.java:1926) at java.util.TimerThread.mainLoop(Timer.java:512) at java.util.TimerThread.run(Timer.java:462) 2006.06.14 15:05:42 [org.jivesoftware.wildfire.pubsub.PubSubEngine$PublishedItemTask.run(PubSubEngine.java:1936) ] Internal server error java.lang.NullPointerException at java.util.concurrent.LinkedBlockingQueue.extract(LinkedBlockingQueue.java:137) at java.util.concurrent.LinkedBlockingQueue.poll(LinkedBlockingQueue.java:420) at org.jivesoftware.wildfire.pubsub.PubSubEngine$PublishedItemTask.run(PubSubEngine.java:1926) at java.util.TimerThread.mainLoop(Timer.java:512) at java.util.TimerThread.run(Timer.java:462) 2006.06.14 15:07:42 [org.jivesoftware.wildfire.pubsub.PubSubEngine$PublishedItemTask.run(PubSubEngine.java:1936) ] Internal server error java.lang.NullPointerException at java.util.concurrent.LinkedBlockingQueue.extract(LinkedBlockingQueue.java:137) at java.util.concurrent.LinkedBlockingQueue.poll(LinkedBlockingQueue.java:420) at org.jivesoftware.wildfire.pubsub.PubSubEngine$PublishedItemTask.run(PubSubEngine.java:1926) at java.util.TimerThread.mainLoop(Timer.java:512) at java.util.TimerThread.run(Timer.java:462)

    JIRA | 1 decade ago | Gaston Dombiak
    java.lang.NullPointerException
  3. 0

    2006.06.14 15:02:33 [org.jivesoftware.wildfire.pubsub.PubSubModule.process(PubSubModule.java:128) ] Internal server error java.lang.NullPointerException at java.util.concurrent.LinkedBlockingQueue.remove(LinkedBlockingQueue.java:460) at org.jivesoftware.wildfire.pubsub.PubSubEngine.queueItemToRemove(PubSubEngine.java:1878) at org.jivesoftware.wildfire.pubsub.LeafNode.deleteItems(LeafNode.java:310) at org.jivesoftware.wildfire.pubsub.PubSubEngine.deleteItems(PubSubEngine.java:503) at org.jivesoftware.wildfire.pubsub.PubSubEngine.process(PubSubEngine.java:175) at org.jivesoftware.wildfire.pubsub.PubSubModule.process(PubSubModule.java:116) at org.jivesoftware.wildfire.IQRouter.handle(IQRouter.java:215) at org.jivesoftware.wildfire.IQRouter.route(IQRouter.java:96) at org.jivesoftware.wildfire.PacketRouter.route(PacketRouter.java:65) at org.jivesoftware.wildfire.net.SocketReader.processIQ(SocketReader.java:230) at org.jivesoftware.wildfire.net.ClientSocketReader.processIQ(ClientSocketReader.java:50) at org.jivesoftware.wildfire.net.SocketReader.process(SocketReader.java:196) at org.jivesoftware.wildfire.net.BlockingReadingMode.readStream(BlockingReadingMode.java:156) at org.jivesoftware.wildfire.net.BlockingReadingMode.run(BlockingReadingMode.java:62) at org.jivesoftware.wildfire.net.SocketReader.run(SocketReader.java:106) at java.lang.Thread.run(Thread.java:595) 2006.06.14 15:02:33 [org.jivesoftware.wildfire.pubsub.PubSubModule.process(PubSubModule.java:128) ] Internal server error java.lang.NullPointerException at java.util.concurrent.LinkedBlockingQueue.remove(LinkedBlockingQueue.java:460) at org.jivesoftware.wildfire.pubsub.PubSubEngine.queueItemToRemove(PubSubEngine.java:1878) at org.jivesoftware.wildfire.pubsub.LeafNode.deleteItems(LeafNode.java:310) at org.jivesoftware.wildfire.pubsub.PubSubEngine.deleteItems(PubSubEngine.java:503) at org.jivesoftware.wildfire.pubsub.PubSubEngine.process(PubSubEngine.java:175) at org.jivesoftware.wildfire.pubsub.PubSubModule.process(PubSubModule.java:116) at org.jivesoftware.wildfire.IQRouter.handle(IQRouter.java:215) at org.jivesoftware.wildfire.IQRouter.route(IQRouter.java:96) at org.jivesoftware.wildfire.PacketRouter.route(PacketRouter.java:65) at org.jivesoftware.wildfire.net.SocketReader.processIQ(SocketReader.java:230) at org.jivesoftware.wildfire.net.ClientSocketReader.processIQ(ClientSocketReader.java:50) at org.jivesoftware.wildfire.net.SocketReader.process(SocketReader.java:196) at org.jivesoftware.wildfire.net.BlockingReadingMode.readStream(BlockingReadingMode.java:156) at org.jivesoftware.wildfire.net.BlockingReadingMode.run(BlockingReadingMode.java:62) at org.jivesoftware.wildfire.net.SocketReader.run(SocketReader.java:106) at java.lang.Thread.run(Thread.java:595) 2006.06.14 15:03:42 [org.jivesoftware.wildfire.pubsub.PubSubEngine$PublishedItemTask.run(PubSubEngine.java:1936) ] Internal server error java.lang.NullPointerException at java.util.concurrent.LinkedBlockingQueue.extract(LinkedBlockingQueue.java:137) at java.util.concurrent.LinkedBlockingQueue.poll(LinkedBlockingQueue.java:420) at org.jivesoftware.wildfire.pubsub.PubSubEngine$PublishedItemTask.run(PubSubEngine.java:1926) at java.util.TimerThread.mainLoop(Timer.java:512) at java.util.TimerThread.run(Timer.java:462) 2006.06.14 15:05:42 [org.jivesoftware.wildfire.pubsub.PubSubEngine$PublishedItemTask.run(PubSubEngine.java:1936) ] Internal server error java.lang.NullPointerException at java.util.concurrent.LinkedBlockingQueue.extract(LinkedBlockingQueue.java:137) at java.util.concurrent.LinkedBlockingQueue.poll(LinkedBlockingQueue.java:420) at org.jivesoftware.wildfire.pubsub.PubSubEngine$PublishedItemTask.run(PubSubEngine.java:1926) at java.util.TimerThread.mainLoop(Timer.java:512) at java.util.TimerThread.run(Timer.java:462) 2006.06.14 15:07:42 [org.jivesoftware.wildfire.pubsub.PubSubEngine$PublishedItemTask.run(PubSubEngine.java:1936) ] Internal server error java.lang.NullPointerException at java.util.concurrent.LinkedBlockingQueue.extract(LinkedBlockingQueue.java:137) at java.util.concurrent.LinkedBlockingQueue.poll(LinkedBlockingQueue.java:420) at org.jivesoftware.wildfire.pubsub.PubSubEngine$PublishedItemTask.run(PubSubEngine.java:1926) at java.util.TimerThread.mainLoop(Timer.java:512) at java.util.TimerThread.run(Timer.java:462)

    Jive Software Open Source | 1 decade ago | Gaston Dombiak
    java.lang.NullPointerException
  4. Speed up your debug routine!

    Automated exception search integrated into your IDE

  5. 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
  6. 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

    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 java.util.concurrent.LinkedBlockingQueue.remove()
    2. Java RT
      LinkedBlockingQueue.remove
      1. java.util.concurrent.LinkedBlockingQueue.remove(LinkedBlockingQueue.java:460)
      1 frame
    3. org.jivesoftware.wildfire
      SocketReader.run
      1. org.jivesoftware.wildfire.pubsub.PubSubEngine.queueItemToRemove(PubSubEngine.java:1878)
      2. org.jivesoftware.wildfire.pubsub.LeafNode.deleteItems(LeafNode.java:310)
      3. org.jivesoftware.wildfire.pubsub.PubSubEngine.deleteItems(PubSubEngine.java:503)
      4. org.jivesoftware.wildfire.pubsub.PubSubEngine.process(PubSubEngine.java:175)
      5. org.jivesoftware.wildfire.pubsub.PubSubModule.process(PubSubModule.java:116)
      6. org.jivesoftware.wildfire.IQRouter.handle(IQRouter.java:215)
      7. org.jivesoftware.wildfire.IQRouter.route(IQRouter.java:96)
      8. org.jivesoftware.wildfire.PacketRouter.route(PacketRouter.java:65)
      9. org.jivesoftware.wildfire.net.SocketReader.processIQ(SocketReader.java:230)
      10. org.jivesoftware.wildfire.net.ClientSocketReader.processIQ(ClientSocketReader.java:50)
      11. org.jivesoftware.wildfire.net.SocketReader.process(SocketReader.java:196)
      12. org.jivesoftware.wildfire.net.BlockingReadingMode.readStream(BlockingReadingMode.java:156)
      13. org.jivesoftware.wildfire.net.BlockingReadingMode.run(BlockingReadingMode.java:62)
      14. org.jivesoftware.wildfire.net.SocketReader.run(SocketReader.java:106)
      14 frames
    4. Java RT
      Thread.run
      1. java.lang.Thread.run(Thread.java:595)
      1 frame