1 Reply Latest reply: Jan 7, 2013 1:41 AM by user613295 RSS

    oracle.jbo.JboException: JBO-29000: Unexpected exception caught: java.lang.

    user613295
      Hi OTN team,

      How to resolve oracle.jbo.JboException: JBO-29000: Unexpected exception caught: java.lang.NullPointerException, msg=null.

      Environment:- 1) Jdeveloper Studio Edition Version 11.1.1.4.0.
      2) View objects via web services/programmatic.

      we have one main Screen displaying all the orders (it came from BPM), after selecting one order it calls the task flow and displaying pages. That displayed pages have Pop-ups are highlighted based on logic.

      One screen have pop-up , it displaying af:treeTable (master-detail records) and search text box is also there for searching the another child details, it is working fine but sometimes it getting oracle.jbo.JboException: JBO-29000: Unexpected exception caught: java.lang.NullPointerException, msg=null exception. how to resolve it.


      below is the exception.

      ####<Dec 21, 2012 2:54:17 PM CST> <Notice> <Diagnostics> <dalappintbpm1.corp.nai.org> <postbpm_server1> <[ACTIVE] ExecuteThread: '8' for queue: 'weblogic.kernel.Default (self-tuning)'> <<WLS Kernel>> <> <c2878edb8b6f83bd:-319870c1:13bb8be2efa:-7ffd-000000000004ecdb> <1356123257496> <BEA-320068> <Watch 'UncheckedException' with severity 'Info' on server 'postbpm_server1' has triggered at Dec 21, 2012 2:54:17 PM CST. Notification details:
      WatchRuleType: Log
      WatchRule: (SEVERITY = 'Error') AND ((MSGID = 'WL-101020') OR (MSGID = 'WL-101017') OR (MSGID = 'WL-000802') OR (MSGID = 'BEA-101020') OR (MSGID = 'BEA-101017') OR (MSGID = 'BEA-000802'))
      WatchData: DATE = Dec 21, 2012 2:54:17 PM CST SERVER = postbpm_server1 MESSAGE = [ServletContext@725671974[app:OPA_Application module:bpm/ValidateOrderUI path:/bpm/ValidateOrderUI spec-version:2.5]] Root cause of ServletException.
      oracle.jbo.JboException: JBO-29000: Unexpected exception caught: java.lang.NullPointerException, msg=null
      at oracle.jbo.server.Serializer.passivate(Serializer.java:234)
      at oracle.jbo.server.DBSerializer.passivateRootAM(DBSerializer.java:290)
      at oracle.jbo.server.DBSerializer.passivateRootAM(DBSerializer.java:267)
      at oracle.jbo.server.ApplicationModuleImpl.passivateStateInternal(ApplicationModuleImpl.java:5913)
      at oracle.jbo.server.ApplicationPoolMessageHandler.doPoolMessage(ApplicationPoolMessageHandler.java:381)
      at oracle.jbo.server.ApplicationModuleImpl.doPoolMessage(ApplicationModuleImpl.java:8933)
      at oracle.jbo.common.ampool.ApplicationPoolImpl.sendPoolMessage(ApplicationPoolImpl.java:4496)
      at oracle.jbo.common.ampool.ApplicationPoolImpl.doManagedCheckin(ApplicationPoolImpl.java:2742)
      at oracle.jbo.common.ampool.ApplicationPoolImpl.releaseApplicationModule(ApplicationPoolImpl.java:1554)
      at oracle.jbo.common.ampool.SessionCookieImpl.releaseApplicationModule(SessionCookieImpl.java:729)
      at oracle.adf.model.bc4j.DCJboDataControl.endRequest(DCJboDataControl.java:2130)
      at oracle.adf.model.dcframe.DataControlFrameImpl.endRequestInternal(DataControlFrameImpl.java:579)
      at oracle.adf.model.dcframe.DataControlFrameImpl.endRequest(DataControlFrameImpl.java:459)
      at oracle.adf.model.BindingContext.endRequest(BindingContext.java:1955)
      at oracle.adf.model.BindingRequestHandler.endRequest(BindingRequestHandler.java:302)
      at oracle.adf.model.servlet.ADFBindingFilter.doFilter(ADFBindingFilter.java:211)
      at oracle.adfinternal.view.faces.webapp.rich.RegistrationFilter.doFilter(RegistrationFilter.java:106)
      at oracle.adfinternal.view.faces.activedata.AdsFilter.doFilter(AdsFilter.java:60)
      at org.apache.myfaces.trinidad.webapp.TrinidadFilter.doFilter(TrinidadFilter.java:92)
      at oracle.bpel.services.workflow.client.worklist.util.WorkflowFilter.doFilter(WorkflowFilter.java:205)
      at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:57)
      at oracle.bpel.services.workflow.client.worklist.util.DisableUrlSessionFilter.doFilter(DisableUrlSessionFilter.java:70)
      at oracle.adf.library.webapp.LibraryFilter.doFilter(LibraryFilter.java:175)
      at oracle.security.jps.ee.http.JpsAbsFilter$1.run(JpsAbsFilter.java:111)
      at oracle.security.jps.ee.http.JpsFilter.doFilter(JpsFilter.java:71)
      at oracle.dms.servlet.DMSServletFilter.doFilter(DMSServletFilter.java:136)
      at weblogic.servlet.internal.RequestEventsFilter.doFilter(RequestEventsFilter.java:27)
      at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3681)
      at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
      at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2183)
      at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1454)
      at weblogic.work.ExecuteThread.execute(ExecuteThread.java:207)
      at weblogic.work.ExecuteThread.run(ExecuteThread.java:176)
      Caused By: java.lang.NullPointerException
      at oracle.jbo.server.ApplicationModuleImpl.passivateInternalRowSets(ApplicationModuleImpl.java:7798)
      at oracle.jbo.server.ApplicationModuleImpl.doPassivateState(ApplicationModuleImpl.java:7536)
      at oracle.jbo.server.ApplicationModuleImpl.doPassivateAMState(ApplicationModuleImpl.java:7509)
      at oracle.jbo.server.Serializer.passivate(Serializer.java:213)
      at oracle.jbo.server.DBSerializer.passivateRootAM(DBSerializer.java:290)
      at oracle.jbo.server.DBSerializer.passivateRootAM(DBSerializer.java:267)
      at oracle.jbo.server.ApplicationModuleImpl.passivateStateInternal(ApplicationModuleImpl.java:5913)
      at oracle.jbo.server.ApplicationModuleImpl.passivateState(ApplicationModuleImpl.java:5783)
      at oracle.jbo.server.ApplicationPoolMessageHandler.doPoolMessage(ApplicationPoolMessageHandler.java:381)
      at oracle.jbo.server.ApplicationModuleImpl.doPoolMessage(ApplicationModuleImpl.java:8933)
      at oracle.jbo.common.ampool.ApplicationPoolImpl.sendPoolMessage(ApplicationPoolImpl.java:4496)
      at oracle.jbo.common.ampool.ApplicationPoolImpl.doManagedCheckin(ApplicationPoolImpl.java:2742)
      at oracle.jbo.common.ampool.ApplicationPoolImpl.releaseApplicationModule(ApplicationPoolImpl.java:1554)
      at oracle.jbo.common.ampool.SessionCookieImpl.releaseApplicationModule(SessionCookieImpl.java:729)
      at oracle.jbo.common.ampool.SessionCookieImpl.releaseApplicationModule(SessionCookieImpl.java:649)
      at oracle.adf.model.bc4j.DCJboDataControl.endRequest(DCJboDataControl.java:2130)
      at oracle.adf.model.dcframe.DataControlFrameImpl.endRequestInternal(DataControlFrameImpl.java:579)
      at oracle.adf.model.dcframe.DataControlFrameImpl.endRequest(DataControlFrameImpl.java:457)
      at oracle.adf.model.BindingContext.endRequest(BindingContext.java:1955)
      at oracle.adf.model.BindingRequestHandler.invokeEndRequest(BindingRequestHandler.java:406)
      at oracle.adf.model.BindingRequestHandler.endRequest(BindingRequestHandler.java:302)
      at oracle.adf.model.servlet.ADFBindingFilter.doFilter(ADFBindingFilter.java:210)
      at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
      at oracle.adfinternal.view.faces.webapp.rich.RegistrationFilter.doFilter(RegistrationFilter.java:106)
      at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$FilterListChain.doFilter(TrinidadFilterImpl.java:446)
      at oracle.adfinternal.view.faces.activedata.AdsFilter.doFilter(AdsFilter.java:60)


      could you please give the solution, how to resolve it.

      Thanks & Regards
      Srinivas Sammeta
      8971382043