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 =========================
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