java.lang.NullPointerException: null

nifi-users | Mckee, Justin B. | 2 years ago
tip
Do you know that we can give you better hits? Get more relevant results from Samebug’s stack trace search.
  1. 0

    RE: Having trouble pushing files to HDFS

    nifi-users | 2 years ago | Mckee, Justin B.
    java.lang.NullPointerException: null
  2. 0

    RE: Having trouble pushing files to HDFS

    nifi-users | 2 years ago | Mckee, Justin B.
    java.lang.NullPointerException: null
  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. Speed up your debug routine!

    Automated exception search integrated into your IDE

  5. 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
  6. 0

    Cloud Foundry v2 in Grails

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

    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

      null

      at org.apache.nifi.processor.SimpleProcessLogger.addProcessorAndThrowable()
    2. org.apache.nifi
      StandardProcessScheduler$4.run
      1. org.apache.nifi.processor.SimpleProcessLogger.addProcessorAndThrowable(SimpleProcessLogger.java:246)[nifi-framework-core-0.0.1-incubating.jar:0.0.1-incubating]
      2. org.apache.nifi.processor.SimpleProcessLogger.error(SimpleProcessLogger.java:253)[nifi-framework-core-0.0.1-incubating.jar:0.0.1-incubating]
      3. org.apache.nifi.controller.scheduling.StandardProcessScheduler$4.run(StandardProcessScheduler.java:310)[nifi-framework-core-0.0.1-incubating.jar:0.0.1-incubating]
      3 frames
    3. Java RT
      Thread.run
      1. java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)[na:1.7.0_45]
      2. java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)[na:1.7.0_45]
      3. java.lang.Thread.run(Thread.java:744)[na:1.7.0_45]
      3 frames