2 Replies Latest reply: Oct 27, 2009 9:01 AM by 616880 RSS

    Error 500--Internal Server Error  java.lang.RuntimeException: javax.servlet

    616880
      Hi,

      I am following the tutorial which is given in Tutorial for Oracle WebCenter Developers.pdf i am at step 3 , i am using document library service in my page. BUt when i am running the page, the page get opens and it shows the following error:

      Error 500--Internal Server Error java.lang.RuntimeException: javax.servlet.jsp.el.ELException.

      -----------------------------------------------------------------------------------------------------------------------------------------------------------------

      the details of the error are shown below:

      java.lang.RuntimeException: javax.servlet.jsp.el.ELException: Encountered "\u2019", expected one of [<INTEGER_LITERAL>, <FLOATING_POINT_LITERAL>, <STRING_LITERAL>, "true", "false", "null", "(", "-", "not", "!", "empty", <IDENTIFIER>]
           at oracle.adf.share.el.OracleExpressionEvaluatorImpl.evaluateInternal(OracleExpressionEvaluatorImpl.java:85)
           at oracle.adf.share.el.OracleExpressionEvaluatorImpl.evaluate(OracleExpressionEvaluatorImpl.java:51)
           at oracle.adfinternal.view.faces.model.FacesExpressionEvaluator._evaluate(FacesExpressionEvaluator.java:115)
           at oracle.adfinternal.view.faces.model.FacesExpressionEvaluator.evaluate(FacesExpressionEvaluator.java:72)
           at oracle.adf.model.binding.DCUtil.elEvaluate(DCUtil.java:788)
           at oracle.adf.model.binding.DCBindingContainer.evaluateParameterWithElCheck(DCBindingContainer.java:1403)
           at oracle.adf.model.binding.DCBindingContainer.evaluateParameter(DCBindingContainer.java:1452)
           at oracle.adf.model.binding.DCParameter.internalEvaluateExpresion(DCParameter.java:183)
           at oracle.adf.model.binding.DCParameter.getValue(DCParameter.java:98)
           at oracle.adf.controller.internal.binding.DCTaskFlowBinding.initializeParams(DCTaskFlowBinding.java:549)
           at oracle.adf.controller.internal.binding.DCTaskFlowBinding.createRegionViewPortContext(DCTaskFlowBinding.java:320)
           at oracle.adf.controller.internal.binding.DCTaskFlowBinding.getViewPort(DCTaskFlowBinding.java:281)
           at oracle.adf.controller.internal.binding.TaskFlowRegionModel.doProcessBeginRegion(TaskFlowRegionModel.java:129)
           at oracle.adf.controller.internal.binding.TaskFlowRegionModel.processBeginRegion(TaskFlowRegionModel.java:90)
           at oracle.adf.controller.internal.binding.TaskFlowRegionController.refreshRegion(TaskFlowRegionController.java:116)
           at oracle.adf.model.binding.DCBindingContainer.internalRefreshControl(DCBindingContainer.java:3038)
           at oracle.adf.model.binding.DCBindingContainer.refresh(DCBindingContainer.java:2759)
           at oracle.adf.controller.v2.lifecycle.PageLifecycleImpl.prepareModel(PageLifecycleImpl.java:112)
           at oracle.adf.controller.faces.lifecycle.FacesPageLifecycle.prepareModel(FacesPageLifecycle.java:80)
           at oracle.adf.controller.v2.lifecycle.Lifecycle$2.execute(Lifecycle.java:137)
           at oracle.adfinternal.controller.lifecycle.LifecycleImpl.executePhase(LifecycleImpl.java:192)
           at oracle.adfinternal.controller.faces.lifecycle.ADFPhaseListener.mav$executePhase(ADFPhaseListener.java:21)
           at oracle.adfinternal.controller.faces.lifecycle.ADFPhaseListener$PhaseInvokerImpl.startPageLifecycle(ADFPhaseListener.java:231)
           at oracle.adfinternal.controller.faces.lifecycle.ADFPhaseListener$1.after(ADFPhaseListener.java:267)
           at oracle.adfinternal.controller.faces.lifecycle.ADFPhaseListener.afterPhase(ADFPhaseListener.java:71)
           at oracle.adfinternal.controller.faces.lifecycle.ADFLifecyclePhaseListener.afterPhase(ADFLifecyclePhaseListener.java:53)
           at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl._executePhase(LifecycleImpl.java:352)
           at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:165)
           at javax.faces.webapp.FacesServlet.service(FacesServlet.java:265)
           at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227)
           at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125)
           at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:292)
           at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26)
           at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
           at oracle.adf.model.servlet.ADFBindingFilter.doFilter(ADFBindingFilter.java:191)
           at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
           at oracle.adfinternal.view.faces.webapp.rich.RegistrationFilter.doFilter(RegistrationFilter.java:85)
           at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$FilterListChain.doFilter(TrinidadFilterImpl.java:420)
           at oracle.adfinternal.view.faces.activedata.AdsFilter.doFilter(AdsFilter.java:54)
           at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$FilterListChain.doFilter(TrinidadFilterImpl.java:420)
           at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl._doFilterImpl(TrinidadFilterImpl.java:247)
           at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl.doFilter(TrinidadFilterImpl.java:157)
           at org.apache.myfaces.trinidad.webapp.TrinidadFilter.doFilter(TrinidadFilter.java:92)
           at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
           at oracle.security.jps.wls.JpsWlsFilter$1.run(JpsWlsFilter.java:96)
           at java.security.AccessController.doPrivileged(Native Method)
           at oracle.security.jps.util.JpsSubject.doAsPrivileged(JpsSubject.java:313)
           at oracle.security.jps.wls.util.JpsWlsUtil.runJaasMode(JpsWlsUtil.java:146)
           at oracle.security.jps.wls.JpsWlsFilter.doFilter(JpsWlsFilter.java:140)
           at oracle.security.jps.ee.http.JpsFilter.doFilter(JpsFilter.java:70)
           at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
           at oracle.adf.library.webapp.LibraryFilter.doFilter(LibraryFilter.java:159)
           at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
           at oracle.dms.wls.DMSServletFilter.doFilter(DMSServletFilter.java:202)
           at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
           at weblogic.servlet.internal.RequestEventsFilter.doFilter(RequestEventsFilter.java:27)
           at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
           at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3588)
           at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
           at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:121)
           at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2200)
           at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2106)
           at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1428)
           at weblogic.work.ExecuteThread.execute(ExecuteThread.java:201)
           at weblogic.work.ExecuteThread.run(ExecuteThread.java:173)
      Caused by: javax.servlet.jsp.el.ELException: Encountered "\u2019", expected one of [<INTEGER_LITERAL>, <FLOATING_POINT_LITERAL>, <STRING_LITERAL>, "true", "false", "null", "(", "-", "not", "!", "empty", <IDENTIFIER>]
           at org.apache.commons.el.ExpressionEvaluatorImpl.parseExpressionString(ExpressionEvaluatorImpl.java:320)
           at oracle.jsp.el.OracleExpressionEvaluator.parseExpression(Unknown Source)
           at oracle.adf.share.el.OracleExpressionEvaluatorImpl.evaluateInternal(OracleExpressionEvaluatorImpl.java:78)
           ... 64 more


      Kindly suggest me.

      Thanks.