java.lang.NullPointerException

Oracle Community | 3004 | 2 decades ago
tip
Do you know that we can give you better hits? Get more relevant results from Samebug’s stack trace search.
  1. Speed up your debug routine!

    Automated exception search integrated into your IDE

    Root Cause Analysis

    1. java.lang.NullPointerException

      No message provided

      at weblogic.servlet.internal.HttpServer.setServerList()
    2. Atmosphere weblogic
      ServletOutputStreamImpl.print
      1. weblogic.servlet.internal.HttpServer.setServerList(HttpServer.java:251)
      2. weblogic.servlet.internal.HttpServer.getHash(HttpServer.java:270)
      3. weblogic.servlet.internal.ServletResponseImpl.writeHeaders(ServletResponseImpl.java:659)
      4. weblogic.servlet.internal.ServletOutputStreamImpl.flush(ServletOutputStreamImpl.java:124)
      5. weblogic.servlet.internal.ServletOutputStreamImpl.flushWithCheck(ServletOutputStreamImpl.java:451)
      6. weblogic.servlet.internal.ServletOutputStreamImpl.print(ServletOutputStreamImpl.java:243)
      6 frames
    3. weblogic.servlet.jsp
      JspWriterImpl.print
      1. weblogic.servlet.jsp.JspWriterImpl.print(JspWriterImpl.java:139)
      1 frame
    4. weblogic.management.console
      _cluster._jspService
      1. weblogic.management.console.tags.BaseTag.print(BaseTag.java:118)
      2. weblogic.management.console.tags.TabbedDialogTag.printImageTag(TabbedDialogTag.java:668)
      3. weblogic.management.console.tags.TabbedDialogTag.printTab(TabbedDialogTag.java:575)
      4. weblogic.management.console.tags.TabbedDialogTag.printStart(TabbedDialogTag.java:253)
      5. weblogic.management.console.tags.TabbedDialogTag.doStartTag(TabbedDialogTag.java:209)
      6. weblogic.management.console.pages._panels._mbean._cluster._jspService(_cluster.java:670)
      6 frames
    5. weblogic.servlet.jsp
      JspBase.service
      1. weblogic.servlet.jsp.JspBase.service(JspBase.java:27)
      1 frame
    6. Atmosphere weblogic
      ServletRequestImpl.execute
      1. weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:208)
      2. weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppServletContext.java:1127)
      3. weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java:1529)
      3 frames
    7. weblogic.kernel
      ExecuteThread.run
      1. weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:137)
      2. weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)
      2 frames