Issue

• Trying to load RHEV User Portal fails with following error in server.log file:

2013-09-25 11:54:37,230 ERROR [org.apache.catalina.core.ContainerBase.[jboss.web].[default-host].[/UserPortal].[UserPortalHostPageServlet]] (ajp-/127.0.0.1:8702-12) JBWEB000236: Servlet.serv
ice() for servlet UserPortalHostPageServlet threw exception: java.lang.ClassNotFoundException: org.apache.jsp.GwtHostPage_jsp
        at java.net.URLClassLoader$1.run(URLClassLoader.java:366) [rt.jar:1.7.0_25]
        at java.net.URLClassLoader$1.run(URLClassLoader.java:355) [rt.jar:1.7.0_25]
        at java.security.AccessController.doPrivileged(Native Method) [rt.jar:1.7.0_25]
        at java.net.URLClassLoader.findClass(URLClassLoader.java:354) [rt.jar:1.7.0_25]
        at org.apache.jasper.servlet.JasperLoader.loadClass(JasperLoader.java:137) [jbossweb.jar:7.2.2.Final-redhat-1]
        at org.apache.jasper.servlet.JasperLoader.loadClass(JasperLoader.java:69) [jbossweb.jar:7.2.2.Final-redhat-1]
        at org.jboss.as.web.deployment.WebInjectionContainer.newInstance(WebInjectionContainer.java:97) [jboss-as-web.jar:7.2.1.Final-redhat-10]
        at org.apache.jasper.servlet.JspServletWrapper.getServlet(JspServletWrapper.java:142) [jbossweb.jar:7.2.2.Final-redhat-1]
        at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:320) [jbossweb.jar:7.2.2.Final-redhat-1]
        at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:309) [jbossweb.jar:7.2.2.Final-redhat-1]
        at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:242) [jbossweb.jar:7.2.2.Final-redhat-1]
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec.jar:1.0.2.Final-redhat-1]
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:295) [jbossweb.jar:7.2.2.Final-redhat-1]
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:214) [jbossweb.jar:7.2.2.Final-redhat-1]
        at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:832) [jbossweb.jar:7.2.2.Final-redhat-1]
        at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:718) [jbossweb.jar:7.2.2.Final-redhat-1]
        at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:655) [jbossweb.jar:7.2.2.Final-redhat-1]
        at org.ovirt.engine.ui.frontend.server.gwt.GwtDynamicHostPageServlet.doGet(GwtDynamicHostPageServlet.java:79) [frontend-3.2.0.jar:]
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:734) [jboss-servlet-api_3.0_spec.jar:1.0.2.Final-redhat-1]
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec.jar:1.0.2.Final-redhat-1]
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:295) [jbossweb.jar:7.2.2.Final-redhat-1]
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:214) [jbossweb.jar:7.2.2.Final-redhat-1]
        at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132) [frontend-3.2.0.jar:]
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:246) [jbossweb.jar:7.2.2.Final-redhat-1]
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:214) [jbossweb.jar:7.2.2.Final-redhat-1]
        at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:230) [jbossweb.jar:7.2.2.Final-redhat-1]
        at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:149) [jbossweb.jar:7.2.2.Final-redhat-1]
        at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:499) [jbossweb.jar:7.2.2.Final-redhat-1]
        at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:169) [jboss-as-web.jar:7.2.1.Final-redhat-10]
        at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:145) [jbossweb.jar:7.2.2.Final-redhat-1]
        at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:97) [jbossweb.jar:7.2.2.Final-redhat-1]
        at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466) [jbossweb.jar:7.2.2.Final-redhat-1]
        at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:102) [jbossweb.jar:7.2.2.Final-redhat-1]
        at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:336) [jbossweb.jar:7.2.2.Final-redhat-1]
        at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:488) [jbossweb.jar:7.2.2.Final-redhat-1]
        at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:420) [jbossweb.jar:7.2.2.Final-redhat-1]
        at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:920) [jbossweb.jar:7.2.2.Final-redhat-1]
        at java.lang.Thread.run(Thread.java:724) [rt.jar:1.7.0_25]