2 Replies Latest reply on Oct 13, 2006 5:40 AM by Jean-Frederic Clere

    Weird error after Jboss sits idle

    Brian Smith Apprentice

      I get a weird error after JBoss sits idle for a period of time.

      2006-09-12 12:36:40,984 ERROR [STDERR] Exception in thread "AWT-EventQueue-0"
      2006-09-12 12:36:40,984 ERROR [STDERR] java.lang.NullPointerException
      2006-09-12 12:36:40,984 ERROR [STDERR] at sun.awt.Win32GraphicsEnvironment.displayChanged(Win32GraphicsEnvironment.java:109)
      2006-09-12 12:36:40,984 ERROR [STDERR] at sun.awt.windows.WToolkit$4.run(WToolkit.java:698)
      2006-09-12 12:36:40,984 ERROR [STDERR] at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:209)
      2006-09-12 12:36:40,984 ERROR [STDERR] at java.awt.EventQueue.dispatchEvent(EventQueue.java:461)
      2006-09-12 12:36:40,984 ERROR [STDERR] at java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchThread.java:242)
      2006-09-12 12:36:40,984 ERROR [STDERR] at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:163)
      2006-09-12 12:36:40,984 ERROR [STDERR] at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:157)
      2006-09-12 12:36:40,984 ERROR [STDERR] at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:149)
      2006-09-12 12:36:40,984 ERROR [STDERR] at java.awt.EventDispatchThread.run(EventDispatchThread.java:110)


      They almost look like swing errors due them being awt toolkit errors. I am not sure where to start with this. I am running an ADF Faces application if that makes any difference.