java.lang.NullPointerException

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

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    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