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  1. Sakai
  2. SAK-11375

Roster (UCB version) link Enrollment Status generates error message for multi-section courses

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    Details

    • Type: Bug
    • Status: CLOSED
    • Priority: Major
    • Resolution: No Resources
    • Affects Version/s: 2.5.0
    • Fix Version/s: None
    • Labels:
      None

      Description

      In UC Davis instance, we generate an error any time we access Enrollment Status for a multi-section course. Enrollment Status displays and functions successfully for a single section course.

      Please contact Thomas Amsler, tpa@ucdavis.edu, for specifics regarding our configuration and current implementation of 2.4.x HEAD.

      Here is our error message:

      org.sakaiproject.portal.api.PortalHandlerException: org.sakaiproject.tool.api.ToolException: Cannot get value for expression '#

      {enrollmentStatusFilter.enrollmentSetSelectItems}'
      at org.sakaiproject.portal.charon.SkinnableCharonPortal.doGet(SkinnableCharonPortal.java:729)
      caused by: org.sakaiproject.tool.api.ToolException: Cannot get value for expression '#{enrollmentStatusFilter.enrollmentSetSelectItems}

      '
      at org.sakaiproject.portal.charon.SkinnableCharonPortal.forwardTool(SkinnableCharonPortal.java:1120)
      caused by: javax.servlet.ServletException: Cannot get value for expression '#

      {enrollmentStatusFilter.enrollmentSetSelectItems}'
      at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:269)
      caused by: javax.faces.FacesException: Cannot get value for expression '#{enrollmentStatusFilter.enrollmentSetSelectItems}

      '
      at org.apache.myfaces.application.jsp.JspViewHandlerImpl.renderView(JspViewHandlerImpl.java:211)
      caused by: org.apache.jasper.JasperException: Cannot get value for expression '#

      {enrollmentStatusFilter.enrollmentSetSelectItems}'
      at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:389)
      caused by: javax.faces.el.EvaluationException: Cannot get value for expression '#{enrollmentStatusFilter.enrollmentSetSelectItems}

      '
      at javax.faces.component.UISelectItems.getValue(UISelectItems.java:58)
      caused by: javax.faces.el.EvaluationException: Exception getting value of property enrollmentSetSelectItems of base of type : org.sakaiproject.tool.roster.FilteredStatusListingBean
      at org.apache.myfaces.el.ELParserHelper$MyPropertySuffix.evaluate(ELParserHelper.java:535)
      caused by: javax.faces.el.EvaluationException: Bean: org.sakaiproject.tool.roster.FilteredStatusListingBean, property: enrollmentSetSelectItems
      at org.apache.myfaces.el.PropertyResolverImpl.getValue(PropertyResolverImpl.java:85)
      caused by: java.lang.reflect.InvocationTargetException
      at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
      caused by: java.lang.NullPointerException: label
      at javax.faces.model.SelectItem.<init>(SelectItem.java:55)
      at org.sakaiproject.tool.roster.FilteredStatusListingBean.getEnrollmentSetSelectItems(FilteredStatusListingBean.java:207)
      at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
      at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
      at java.lang.reflect.Method.invoke(Method.java:585)
      at org.apache.myfaces.el.PropertyResolverImpl.getProperty(PropertyResolverImpl.java:457)
      at org.apache.myfaces.el.PropertyResolverImpl.getValue(PropertyResolverImpl.java:85)
      at org.apache.myfaces.el.ELParserHelper$MyPropertySuffix.evaluate(ELParserHelper.java:535)
      at org.apache.commons.el.ComplexValue.evaluate(ComplexValue.java:145)
      at org.apache.myfaces.el.ValueBindingImpl.getValue(ValueBindingImpl.java:386)
      at javax.faces.component.UISelectItems.getValue(UISelectItems.java:58)
      at org.apache.myfaces.shared_impl.util.SelectItemsIterator.hasNext(SelectItemsIterator.java:105)
      at org.apache.myfaces.shared_impl.renderkit.RendererUtils.internalGetSelectItemList(RendererUtils.java:450)
      at org.apache.myfaces.shared_impl.renderkit.RendererUtils.getSelectItemList(RendererUtils.java:428)
      at org.apache.myfaces.shared_impl.renderkit.html.HtmlRendererUtils.internalRenderSelect(HtmlRendererUtils.java:294)
      at org.apache.myfaces.shared_impl.renderkit.html.HtmlRendererUtils.renderMenu(HtmlRendererUtils.java:267)
      at org.apache.myfaces.shared_impl.renderkit.html.HtmlMenuRendererBase.encodeEnd(HtmlMenuRendererBase.java:59)
      at javax.faces.component.UIComponentBase.encodeEnd(UIComponentBase.java:539)
      at org.apache.myfaces.shared_impl.renderkit.RendererUtils.renderChild(RendererUtils.java:419)
      at org.apache.myfaces.shared_impl.renderkit.html.HtmlGridRendererBase.renderChildren(HtmlGridRendererBase.java:229)
      at org.apache.myfaces.shared_impl.renderkit.html.HtmlGridRendererBase.encodeEnd(HtmlGridRendererBase.java:101)
      at javax.faces.component.UIComponentBase.encodeEnd(UIComponentBase.java:539)
      at javax.faces.webapp.UIComponentTag.encodeEnd(UIComponentTag.java:498)
      at javax.faces.webapp.UIComponentTag.doEndTag(UIComponentTag.java:366)
      at org.apache.myfaces.shared_impl.taglib.UIComponentBodyTagBase.doEndTag(UIComponentBodyTagBase.java:57)
      at org.apache.jsp.roster.status_jsp._jspx_meth_h_005fpanelGrid_005f1(status_jsp.java:640)
      at org.apache.jsp.roster.status_jsp._jspx_meth_h_005fform_005f0(status_jsp.java:270)
      at org.apache.jsp.roster.status_jsp._jspService(status_jsp.java:207)
      at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:98)
      at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
      at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:328)
      at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:315)
      at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:265)
      at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
      at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:269)
      at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
      at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:691)
      at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:469)
      at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:403)
      at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:301)
      at org.apache.myfaces.context.servlet.ServletExternalContextImpl.dispatch(ServletExternalContextImpl.java:419)
      at org.apache.myfaces.application.jsp.JspViewHandlerImpl.renderView(JspViewHandlerImpl.java:211)
      at org.sakaiproject.jsf.app.SakaiViewHandler.renderView(SakaiViewHandler.java:137)
      at org.apache.myfaces.lifecycle.RenderResponseExecutor.execute(RenderResponseExecutor.java:41)
      at org.apache.myfaces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:132)
      at javax.faces.webapp.FacesServlet.service(FacesServlet.java:140)
      at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:269)
      at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
      at org.springframework.orm.hibernate3.support.OpenSessionInViewFilter.doFilterInternal(OpenSessionInViewFilter.java:174)
      at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:77)
      at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:215)
      at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
      at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:555)
      at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:215)
      at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
      at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:691)
      at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:469)
      at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:403)
      at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:301)
      at org.sakaiproject.jsf.util.JsfTool.dispatch(JsfTool.java:221)
      at org.sakaiproject.jsf.util.JsfTool.doGet(JsfTool.java:241)
      at javax.servlet.http.HttpServlet.service(HttpServlet.java:690)
      at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
      at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:269)
      at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
      at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:691)
      at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:469)
      at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:364)
      at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:301)
      at org.sakaiproject.tool.impl.ActiveToolComponent$MyActiveTool.forward(ActiveToolComponent.java:441)
      at org.sakaiproject.portal.charon.SkinnableCharonPortal.forwardTool(SkinnableCharonPortal.java:1120)
      at org.sakaiproject.portal.charon.handlers.ToolHandler.doTool(ToolHandler.java:163)
      at org.sakaiproject.portal.charon.handlers.ToolHandler.doGet(ToolHandler.java:86)
      at org.sakaiproject.portal.charon.SkinnableCharonPortal.doGet(SkinnableCharonPortal.java:729)
      at javax.servlet.http.HttpServlet.service(HttpServlet.java:690)
      at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
      at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:269)
      at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
      at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:592)
      at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:215)
      at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
      at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:210)
      at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:174)
      at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
      at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117)
      at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:108)
      at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:151)
      at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:870)
      at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:665)
      at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:528)
      at org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:81)
      at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:685)
      at java.lang.Thread.run(Thread.java:595)

      user: lijwilso

      usage-session: 34e96732-ed7e-4cea-0024-2ca7a44ec3ab

      time: Sep 5, 2007 14:19:23

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              • Assignee:
                Unassigned
                Reporter:
                lijwilso Lisa Wilson (Inactive)
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                • Created:
                  Updated:
                  Resolved:

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