type Exception report
message
description The server encountered an internal error () that prevented it from fulfilling this request.
exception
javax.servlet.ServletException: javax.servlet.jsp.JspException: java.lang.ClassCastException org.apache.jasper.runtime.PageContextImpl.doHandlePageException(PageContextImpl.java:821) org.apache.jasper.runtime.PageContextImpl.handlePageException(PageContextImpl.java:758) org.apache.jsp.jsf.delivery.deliverAssessment_jsp._jspService(deliverAssessment_jsp.java:168) org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:94) javax.servlet.http.HttpServlet.service(HttpServlet.java:802) org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:324) org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:292) org.apache.jasper.servlet.JspServlet.service(JspServlet.java:236) javax.servlet.http.HttpServlet.service(HttpServlet.java:802) com.sun.faces.context.ExternalContextImpl.dispatch(ExternalContextImpl.java:322) com.sun.faces.application.ViewHandlerImpl.renderView(ViewHandlerImpl.java:130) com.sun.faces.lifecycle.RenderResponsePhase.execute(RenderResponsePhase.java:87) com.sun.faces.lifecycle.LifecycleImpl.phase(LifecycleImpl.java:200) com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:117) javax.faces.webapp.FacesServlet.service(FacesServlet.java:198) org.navigoproject.ui.web.filter.SentryFilter.doFilter(SentryFilter.java:171) org.sakaiproject.framework.config.ThreadLocalMapProviderFilter.doFilter(ThreadLocalMapProviderFilter.java:63) org.navigoproject.ui.web.filter.Log4jMdcFilter.doFilter(Log4jMdcFilter.java:105) org.navigoproject.ui.web.filter.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:196)
root cause
javax.faces.FacesException: java.lang.ClassCastException javax.faces.component.UIComponentBase$AttributesMap.get(UIComponentBase.java:1367) com.sun.faces.renderkit.html_basic.RadioRenderer.renderOption(RadioRenderer.java:90) com.sun.faces.renderkit.html_basic.SelectManyCheckboxListRenderer.encodeEnd(SelectManyCheckboxListRenderer.java:156) javax.faces.component.UIComponentBase.encodeEnd(UIComponentBase.java:720) com.sun.faces.renderkit.html_basic.HtmlBasicRenderer.encodeRecursive(HtmlBasicRenderer.java:443) com.sun.faces.renderkit.html_basic.TableRenderer.encodeChildren(TableRenderer.java:257) javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:701) com.sun.faces.renderkit.html_basic.HtmlBasicRenderer.encodeRecursive(HtmlBasicRenderer.java:435) com.sun.faces.renderkit.html_basic.HtmlBasicRenderer.encodeRecursive(HtmlBasicRenderer.java:440) com.sun.faces.renderkit.html_basic.GroupRenderer.encodeChildren(GroupRenderer.java:130) javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:701) com.sun.faces.renderkit.html_basic.HtmlBasicRenderer.encodeRecursive(HtmlBasicRenderer.java:435) com.sun.faces.renderkit.html_basic.TableRenderer.encodeChildren(TableRenderer.java:257) javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:701) com.sun.faces.renderkit.html_basic.HtmlBasicRenderer.encodeRecursive(HtmlBasicRenderer.java:435) com.sun.faces.renderkit.html_basic.HtmlBasicRenderer.encodeRecursive(HtmlBasicRenderer.java:440) com.sun.faces.renderkit.html_basic.TableRenderer.encodeChildren(TableRenderer.java:257) javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:701) javax.faces.webapp.UIComponentTag.encodeChildren(UIComponentTag.java:607) javax.faces.webapp.UIComponentTag.doEndTag(UIComponentTag.java:544) com.sun.faces.taglib.html_basic.DataTableTag.doEndTag(DataTableTag.java:491) org.apache.jsp.jsf.delivery.deliverAssessment_jsp._jspx_meth_h_dataTable_0(deliverAssessment_jsp.java:703) org.apache.jsp.jsf.delivery.deliverAssessment_jsp._jspx_meth_h_form_0(deliverAssessment_jsp.java:368) org.apache.jsp.jsf.delivery.deliverAssessment_jsp._jspx_meth_f_view_0(deliverAssessment_jsp.java:217) org.apache.jsp.jsf.delivery.deliverAssessment_jsp._jspService(deliverAssessment_jsp.java:160) org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:94) javax.servlet.http.HttpServlet.service(HttpServlet.java:802) org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:324) org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:292) org.apache.jasper.servlet.JspServlet.service(JspServlet.java:236) javax.servlet.http.HttpServlet.service(HttpServlet.java:802) com.sun.faces.context.ExternalContextImpl.dispatch(ExternalContextImpl.java:322) com.sun.faces.application.ViewHandlerImpl.renderView(ViewHandlerImpl.java:130) com.sun.faces.lifecycle.RenderResponsePhase.execute(RenderResponsePhase.java:87) com.sun.faces.lifecycle.LifecycleImpl.phase(LifecycleImpl.java:200) com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:117) javax.faces.webapp.FacesServlet.service(FacesServlet.java:198) org.navigoproject.ui.web.filter.SentryFilter.doFilter(SentryFilter.java:171) org.sakaiproject.framework.config.ThreadLocalMapProviderFilter.doFilter(ThreadLocalMapProviderFilter.java:63) org.navigoproject.ui.web.filter.Log4jMdcFilter.doFilter(Log4jMdcFilter.java:105) org.navigoproject.ui.web.filter.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:196)
note The full stack trace of the root cause is available in the Apache Tomcat/5.0.27 logs.