java.lang.NullPointerException

windows.com | 8 months ago
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    [SafariDriver] Reading cookies fails with NullPointerException

    GitHub | 1 year ago | lukeis
    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
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  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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    Cloud Foundry v2 in Grails

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

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    Root Cause Analysis

    1. java.lang.NullPointerException

      No message provided

      at org.openqa.selenium.remote.RemoteWebDriver$RemoteWebDriverOptions.getCookies()
    2. Selenium
      RemoteWebDriver$RemoteWebDriverOptions.getCookies
      1. org.openqa.selenium.remote.RemoteWebDriver$RemoteWebDriverOptions.getCookies(RemoteWebDriver.java:699)
      1 frame
    3. selenium-support
      EventFiringWebDriver$EventFiringOptions.getCookies
      1. org.openqa.selenium.support.events.EventFiringWebDriver$EventFiringOptions.getCookies(EventFiringWebDriver.java:524)
      1 frame
    4. selenium-server
      GetAllCookies.call
      1. org.openqa.selenium.remote.server.handler.GetAllCookies.call(GetAllCookies.java:34)
      2. org.openqa.selenium.remote.server.handler.GetAllCookies.call(GetAllCookies.java:1)
      2 frames
    5. Java RT
      FutureTask.run
      1. java.util.concurrent.FutureTask.run(Unknown Source)
      1 frame
    6. selenium-server
      DefaultSession$1.run
      1. org.openqa.selenium.remote.server.DefaultSession$1.run(DefaultSession.java:176)
      1 frame
    7. Java RT
      Thread.run
      1. java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
      2. java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
      3. java.lang.Thread.run(Unknown Source)
      3 frames