java.lang.NullPointerException

Oracle Community | 807549 | 1 decade ago
  1. 0

    java.io.IOException: Connection failure with 407 !!!  Get All My DUKE$$$$$$

    Oracle Community | 1 decade ago | 843840
    java.lang.NullPointerException
  2. 0

    Trying to run Applet-Servlet from Other Computer and Getting Error...HELP!!!

    Coderanch | 1 decade ago | sam patel
    java.lang.NullPointerException
  3. 0

    Please HELP!!! URGENT!!! Connection failure with 407 ALL my DUKE $$$$$$$$$

    Oracle Community | 1 decade ago | 843797
    java.lang.NullPointerException
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  5. 0

    java.io.IOException: Connection failure with 407

    Oracle Community | 1 decade ago | 807594
    java.lang.NullPointerException
  6. 0

    Trying to run Applet-Servlet from Other Computer and Getting Error...HELP!!

    Oracle Community | 1 decade ago | 807549
    java.lang.NullPointerException

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    Root Cause Analysis

    1. java.lang.NullPointerException

      No message provided

      at scanstation.LoginScreen.displayLogInInformation()
    2. scanstation
      LoginScreen$4.actionPerformed
      1. scanstation.LoginScreen.displayLogInInformation(LoginScreen.java:220)
      2. scanstation.LoginScreen.jButton1_actionPerformed(LoginScreen.java:151)
      3. scanstation.LoginScreen.passwordTextfield_actionPerformed(LoginScreen.java:255)
      4. scanstation.LoginScreen$4.actionPerformed(LoginScreen.java:123)
      4 frames
    3. Java RT
      EventDispatchThread.run
      1. javax.swing.JTextField.fireActionPerformed(Unknown Source)
      2. javax.swing.JTextField.postActionEvent(Unknown Source)
      3. javax.swing.JTextField$NotifyAction.actionPerformed(Unknown Source)
      4. javax.swing.SwingUtilities.notifyAction(Unknown Source)
      5. javax.swing.JComponent.processKeyBinding(Unknown Source)
      6. javax.swing.JComponent.processKeyBindings(Unknown Source)
      7. javax.swing.JComponent.processKeyEvent(Unknown Source)
      8. java.awt.Component.processEvent(Unknown Source)
      9. java.awt.Container.processEvent(Unknown Source)
      10. java.awt.Component.dispatchEventImpl(Unknown Source)
      11. java.awt.Container.dispatchEventImpl(Unknown Source)
      12. java.awt.Component.dispatchEvent(Unknown Source)
      13. java.awt.LightweightDispatcher.processKeyEvent(Unknown Source)
      14. java.awt.LightweightDispatcher.dispatchEvent(Unknown Source)
      15. java.awt.Container.dispatchEventImpl(Unknown Source)
      16. java.awt.Component.dispatchEvent(Unknown Source)
      17. java.awt.EventQueue.dispatchEvent(Unknown Source)
      18. java.awt.EventDispatchThread.pumpOneEventForHierarchy(Unknown Source)
      19. java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
      20. java.awt.EventDispatchThread.pumpEvents(Unknown Source)
      21. java.awt.EventDispatchThread.run(Unknown Source)
      21 frames