Hello, I'm trying to get a simple portal page working, but I always get Exceptions. Here is my Page: | <%@ page contentType="text/html" %> | <%@ page language="java" %> | <%@ taglib prefix="xportal" tagdir="/WEB-INF/tags/portal" %> | <%@ taglib uri="/WEB-INF/portal.tld" prefix="portal" %> | <%@ page isELIgnored="false" %> | | | | <portal:page> | <xportal:2columns> | <jsp:attribute name="leftcol"> | <xportal:portlet name="HelloWorld55" applicationName="Test666"/> | </jsp:attribute> | <jsp:attribute name="rightcol"> | <xportal:portlet name="HelloWorld55" applicationName="Test666"/> | </jsp:attribute> | </xportal:2columns> | <xportal:portlet name="HelloWorld55" applicationName="Test666"/> | </portal:page> | | Here is the content of my WEB-INF-Folder: classes jsp lib tags jboss-web.xml portal.tld portlet.xml web.xml Here are the libraries in my WEB-INF/lib-Folder (some are not important for this question, just using JMaki): ajax-wrapper-comp-1.8.0.jar org.json-0.0.1.jar common-common-1.2.0.jar portaltaglib.jar jsfcompounds-0.0.2.jar portlet-portlet-2.0.0.jar jstl.jar The portlet is the simple netbeans generated default portlet with jsps for all modes. After deployment of my war-archive and visiting the default page this error occurs: | org.apache.jasper.JasperException: An exception occurred processing JSP page /index.jsp at line 9 | | 6: | 7: | 8: | 9: <portal:page> | 10: <xportal:2columns> | 11: <jsp:attribute name="leftcol"> | 12: <xportal:portlet name="HelloWorld55" applicationName="Test666"/> | | | Stacktrace: | org.apache.jasper.servlet.JspServletWrapper.handleJspException(JspServletWrapper.java:504) | org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:415) | org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:336) | org.apache.jasper.servlet.JspServlet.service(JspServlet.java:265) | javax.servlet.http.HttpServlet.service(HttpServlet.java:803) | org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96) | | | root cause | | java.lang.ClassCastException: org.apache.catalina.connector.ResponseFacade | org.jboss.portal.portlet.portal.jsp.taglib.PortalBodyTagSupport.getPortalResponse(PortalBodyTagSupport.java:42) | org.jboss.portal.portlet.portal.jsp.taglib.PortalBodyTagSupport.doStartTag(PortalBodyTagSupport.java:47) | org.apache.jsp.index_jsp._jspx_meth_portal_005fpage_005f0(index_jsp.java:96) | org.apache.jsp.index_jsp._jspService(index_jsp.java:72) | org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70) | javax.servlet.http.HttpServlet.service(HttpServlet.java:803) | org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:373) | org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:336) | org.apache.jasper.servlet.JspServlet.service(JspServlet.java:265) | javax.servlet.http.HttpServlet.service(HttpServlet.java:803) | org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96) | | | I tried to include the filters from simple-portal in my web.xml, but this causes a deployment-failure: | 11:45:52,150 ERROR [MainDeployer] Could not start deployment: file:/H:/portlets/jboss-portletcon | tainer-2.0.0-jbossas42/server/default/deploy/Test666.war | org.jboss.deployment.DeploymentException: URL file:/H:/portlets/jboss-portletcontainer-2.0.0-jbo | ssas42/server/default/tmp/deploy/tmp9325Test666-exp.war/ deployment failed | at org.jboss.web.tomcat.service.TomcatDeployer.performDeployInternal(TomcatDeployer.java | :379) | at org.jboss.web.tomcat.service.TomcatDeployer.performDeploy(TomcatDeployer.java:104) | at org.jboss.web.AbstractWebDeployer.start(AbstractWebDeployer.java:375) | at org.jboss.web.WebModule.startModule(WebModule.java:83) | at org.jboss.web.WebModule.startService(WebModule.java:61) | at org.jboss.system.ServiceMBeanSupport.jbossInternalStart(ServiceMBeanSupport.java:289) | | at org.jboss.system.ServiceMBeanSupport.jbossInternalLifecycle(ServiceMBeanSupport.java: | 245) | 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.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:155) | at org.jboss.mx.server.Invocation.dispatch(Invocation.java:94) | at org.jboss.mx.server.Invocation.invoke(Invocation.java:86) | at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:264) | at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:659) | at org.jboss.system.ServiceController$ServiceProxy.invoke(ServiceController.java:978) | at $Proxy0.start(Unknown Source) | at org.jboss.system.ServiceController.start(ServiceController.java:417) | at sun.reflect.GeneratedMethodAccessor9.invoke(Unknown Source) | at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) | | at java.lang.reflect.Method.invoke(Method.java:585) | at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:155) | at org.jboss.mx.server.Invocation.dispatch(Invocation.java:94) | at org.jboss.mx.server.Invocation.invoke(Invocation.java:86) | at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:264) | at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:659) | at org.jboss.mx.util.MBeanProxyExt.invoke(MBeanProxyExt.java:210) | at $Proxy44.start(Unknown Source) | at org.jboss.web.AbstractWebContainer.start(AbstractWebContainer.java:466) | at sun.reflect.GeneratedMethodAccessor137.invoke(Unknown Source) | at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) | | at java.lang.reflect.Method.invoke(Method.java:585) | at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:155) | at org.jboss.mx.server.Invocation.dispatch(Invocation.java:94) | at org.jboss.mx.interceptor.AbstractInterceptor.invoke(AbstractInterceptor.java:133) | at org.jboss.mx.server.Invocation.invoke(Invocation.java:88) | at org.jboss.mx.interceptor.ModelMBeanOperationInterceptor.invoke(ModelMBeanOperationInt | erceptor.java:142) | at org.jboss.mx.interceptor.DynamicInterceptor.invoke(DynamicInterceptor.java:97) | at org.jboss.system.InterceptorServiceMBeanSupport.invokeNext(InterceptorServiceMBeanSup | port.java:238) | at org.jboss.wsf.container.jboss42.DeployerInterceptor.start(DeployerInterceptor.java:87 | ) | at org.jboss.deployment.SubDeployerInterceptorSupport$XMBeanInterceptor.start(SubDeploye | rInterceptorSupport.java:188) | at org.jboss.deployment.SubDeployerInterceptor.invoke(SubDeployerInterceptor.java:95) | at org.jboss.mx.server.Invocation.invoke(Invocation.java:88) | at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:264) | at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:659) | at org.jboss.mx.util.MBeanProxyExt.invoke(MBeanProxyExt.java:210) | at $Proxy45.start(Unknown Source) | at org.jboss.deployment.MainDeployer.start(MainDeployer.java:1025) | at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:819) | at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:782) | at sun.reflect.GeneratedMethodAccessor20.invoke(Unknown Source) | at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) | | at java.lang.reflect.Method.invoke(Method.java:585) | at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:155) | at org.jboss.mx.server.Invocation.dispatch(Invocation.java:94) | at org.jboss.mx.interceptor.AbstractInterceptor.invoke(AbstractInterceptor.java:133) | at org.jboss.mx.server.Invocation.invoke(Invocation.java:88) | at org.jboss.mx.interceptor.ModelMBeanOperationInterceptor.invoke(ModelMBeanOperationInt | erceptor.java:142) | at org.jboss.mx.server.Invocation.invoke(Invocation.java:88) | at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:264) | at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:659) | at org.jboss.mx.util.MBeanProxyExt.invoke(MBeanProxyExt.java:210) | at $Proxy9.deploy(Unknown Source) | at org.jboss.deployment.scanner.URLDeploymentScanner.deploy(URLDeploymentScanner.java:42 | 1) | at org.jboss.deployment.scanner.URLDeploymentScanner.scan(URLDeploymentScanner.java:610) | | at org.jboss.deployment.scanner.AbstractDeploymentScanner$ScannerThread.doScan(AbstractD | eploymentScanner.java:263) | at org.jboss.deployment.scanner.AbstractDeploymentScanner$ScannerThread.loop(AbstractDep | loymentScanner.java:274) | at org.jboss.deployment.scanner.AbstractDeploymentScanner$ScannerThread.run(AbstractDepl | oymentScanner.java:225) | Can someone please tell me what to do? In the User_Guide everything seems so easy without any problems, but it just doesn't work... Best regards, Rene View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4161712#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...