java.lang.NullPointerException

jabref | skadge | 1 year ago
tip
Your exception is missing from the Samebug knowledge base.
Here are the best solutions we found on the Internet.
Click on the to mark the helpful solution and get rewards for you help.
  1. 0

    Fail to start on Ubuntu 15.10

    jabref | 1 year ago | skadge
    java.lang.NullPointerException
  2. 0

    hangup at loading screen

    jabref | 1 decade ago | bobo78
    java.lang.NullPointerException
  3. Speed up your debug routine!

    Automated exception search integrated into your IDE

  4. 0

    ZAP INSTALL SERVER UNIX

    Google Groups | 1 year ago | Andrea Bettio
    java.lang.NullPointerException

    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 com.sun.java.swing.plaf.gtk.GTKEngine.native_get_gtk_setting()
    2. Java RT
      UIManager.setLookAndFeel
      1. com.sun.java.swing.plaf.gtk.GTKEngine.native_get_gtk_setting(Native Method)
      2. com.sun.java.swing.plaf.gtk.GTKEngine.getSetting(GTKEngine.java:622)
      3. com.sun.java.swing.plaf.gtk.GTKLookAndFeel.getGTKStyleFactory(GTKLookAndFeel.java:1581)
      4. com.sun.java.swing.plaf.gtk.GTKLookAndFeel.loadStyles(GTKLookAndFeel.java:1567)
      5. com.sun.java.swing.plaf.gtk.GTKLookAndFeel.initialize(GTKLookAndFeel.java:1452)
      6. javax.swing.UIManager.setLookAndFeel(UIManager.java:538)
      7. javax.swing.UIManager.setLookAndFeel(UIManager.java:583)
      7 frames
    3. net.sf.jabref
      JabRef.main
      1. net.sf.jabref.JabRef.setLookAndFeel(JabRef.java:669)
      2. net.sf.jabref.JabRef.openWindow(JabRef.java:726)
      3. net.sf.jabref.JabRef.<init>(JabRef.java:201)
      4. net.sf.jabref.JabRef.main(JabRef.java:84)
      4 frames
    4. Java RT
      Method.invoke
      1. sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      2. sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
      3. sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
      4. java.lang.reflect.Method.invoke(Method.java:497)
      4 frames
    5. net.sf.jabref
      JabRefMain.main
      1. net.sf.jabref.JabRefMain.main(Unknown Source)
      1 frame