Have you read through the documentation at the following location? http://wiki.apache.org/myfaces/Handling_Server_Errors
On Fri, Oct 31, 2008 at 2:51 PM, laredotornado <[EMAIL PROTECTED]> wrote: > > Hi, > > I'm using MyFaces 1.1.6 on WebLogic 9.2.2. My app is throwing an error, but > my error page is not displaying. The errorPage is generating this error ... > > ####<Oct 31, 2008 12:47:33 PM MDT> <Error> <HTTP> <rhonti> > <nps-supp-gui-ms-1> <[ACTIVE] ExecuteThread: '5' for queue: > 'weblogic.kernel.Default (self-tuning)'> <<WLS Kernel>> <> <> > <1225478853990> <BEA-101107> > <[EMAIL PROTECTED] - appName: > 'nps_config_gui', name: 'nps_config_gui.war', context-path: > '/nps_config_gui'] Problem occurred while serving the error page. > java.lang.IllegalStateException: parent is null? > at > javax.faces.webapp.UIComponentTag.findComponent(UIComponentTag.java:545) > at > javax.faces.webapp.UIComponentTag.doStartTag(UIComponentTag.java:315) > at > jsp_servlet._jsp.__errordisplay._jsp__tag0(__errordisplay.java:134) > at > jsp_servlet._jsp.__errordisplay._jspService(__errordisplay.java:110) > at weblogic.servlet.jsp.JspBase.service(JspBase.java:34) > at > weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227) > at > weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125) > at > weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:283) > at > weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:175) > at > weblogic.servlet.internal.RequestDispatcherImpl.invokeServlet(RequestDispatcherImpl.java:525) > at > weblogic.servlet.internal.RequestDispatcherImpl.forward(RequestDispatcherImpl.java:261) > at > org.apache.myfaces.context.servlet.ServletExternalContextImpl.dispatch(ServletExternalContextImpl.java:419) > at > org.apache.myfaces.application.jsp.JspViewHandlerImpl.renderView(JspViewHandlerImpl.java:211) > at > org.ajax4jsf.framework.ViewHandlerWrapper.renderView(ViewHandlerWrapper.java:108) > at > org.ajax4jsf.framework.ajax.AjaxViewHandler.renderView(AjaxViewHandler.java:233) > at > org.apache.myfaces.lifecycle.RenderResponseExecutor.execute(RenderResponseExecutor.java:41) > at > org.apache.myfaces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:132) > at javax.faces.webapp.FacesServlet.service(FacesServlet.java:140) > at > weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227) > at > weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125) > at > weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:283) > at > weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:175) > at > weblogic.servlet.internal.RequestDispatcherImpl.invokeServlet(RequestDispatcherImpl.java:525) > at > weblogic.servlet.internal.RequestDispatcherImpl.forward(RequestDispatcherImpl.java:261) > at > weblogic.servlet.internal.ServletResponseImpl.sendError(ServletResponseImpl.java:706) > at > weblogic.servlet.internal.ServletResponseImpl.sendError(ServletResponseImpl.java:555) > at > weblogic.servlet.internal.ErrorManager.handleException(ErrorManager.java:203) > at > weblogic.servlet.internal.WebAppServletContext.handleThrowableFromInvocation(WebAppServletContext.java:2062) > at > weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:1915) > at > weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1362) > at weblogic.work.ExecuteThread.execute(ExecuteThread.java:209) > at weblogic.work.ExecuteThread.run(ExecuteThread.java:181) > > > And here is my error JSP page. Know what's going on? Thanks, - Dave > > =================Begin errorDisplay.jsp ========================= > <%@ taglib uri="http://java.sun.com/jsf/core"; prefix="f" %> > <%@ taglib uri="http://java.sun.com/jsf/html"; prefix="h" %> > <%@ taglib uri="http://myfaces.apache.org/tomahawk"; prefix="t"%> > <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" > "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd";> > <f:subview id="error" > xmlns:f="http://java.sun.com/jsf/core"; > xmlns:t="http://myfaces.apache.org/tomahawk"; > xmlns:h="http://java.sun.com/jsf/html";> > > <html> > <head> > <meta content="no-cache" http-equiv="Cache-Control" /> > <meta content="no-cache" http-equiv="Pragma" /> > <title>NPS Config GUI - Error</title> > </head> > <body> > <h:form> > <h:outputText styleClass="infoMessage" escape="false" > value="#{ErrorDisplay.infoMessage}" /> > <t:htmlTag value="br" /> > <h:inputTextarea style="width: 99%;" rows="10" readonly="true" > value="#{ErrorDisplay.stackTrace}" /> > </h:form> > </body> > </html> > </f:subview> > ==================End errorDisplay.jsp ========================= > -- > View this message in context: > http://www.nabble.com/Problem-occurred-while-serving-the-error-page--tp20272097p20272097.html > Sent from the MyFaces - Users mailing list archive at Nabble.com. > >
