I upgrade the JBoss Portal from 2.2 to 2.4 CR1, but it got the following exception. And my application cannot work any more. It worked fine in 2.2. I tried to search in the jbossportal.sar, no library contains the following missed class. Please help to solve.
| 22:38:05,890 ERROR [PortletAppDeployment] Was not able to create service proxy | java.lang.ClassNotFoundException: org.jboss.portal.portlet.container.WebAppRegistry | at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoa | der.java:1352) | at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoa | der.java:1198) | at org.jboss.portal.core.deployment.jboss.PortletAppDeployment.injectSer | vices(PortletAppDeployment.java:108) | at org.jboss.portal.core.deployment.jboss.PortletAppDeployment.start(Por | tletAppDeployment.java:71) | at org.jboss.portal.server.deployment.jboss.PortalDeploymentInfo$Deploym | entContext.start(PortalDeploymentInfo.java:211) | at org.jboss.portal.server.deployment.jboss.ServerDeployer.start(ServerD | eployer.java:242) | at org.jboss.deployment.MainDeployer.start(MainDeployer.java:1007) | at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:808) | at sun.reflect.GeneratedMethodAccessor204.invoke(Unknown Source) | at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces | sorImpl.java:25) | at java.lang.reflect.Method.invoke(Method.java:585) | at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatch | er.java:155) | at org.jboss.mx.server.Invocation.dispatch(Invocation.java:94) | at org.jboss.mx.interceptor.AbstractInterceptor.invoke(AbstractIntercept | or.java:133) | at org.jboss.mx.server.Invocation.invoke(Invocation.java:88) | at org.jboss.mx.interceptor.ModelMBeanOperationInterceptor.invoke(ModelM | BeanOperationInterceptor.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 $Proxy124.deploy(Unknown Source) | at org.jboss.portal.server.deployment.jboss.ServerDeployer.deploy(Server | Deployer.java:296) | at sun.reflect.GeneratedMethodAccessor289.invoke(Unknown Source) | at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces | sorImpl.java:25) | at java.lang.reflect.Method.invoke(Method.java:585) | at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatch | er.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 $Proxy91.deploy(Unknown Source) | at org.jboss.portal.server.deployment.WebAppAdapter.deploy(WebAppAdapter | .java:54) | at org.jboss.portal.server.deployment.WebAppIntercepter.handleNotificati | on(WebAppIntercepter.java:145) | at sun.reflect.GeneratedMethodAccessor3.invoke(Unknown Source) | at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces | sorImpl.java:25) | at java.lang.reflect.Method.invoke(Method.java:585) | at org.jboss.mx.notification.NotificationListenerProxy.invoke(Notificati | onListenerProxy.java:153) | at $Proxy125.handleNotification(Unknown Source) | at org.jboss.mx.util.JBossNotificationBroadcasterSupport.handleNotificat | ion(JBossNotificationBroadcasterSupport.java:127) | at org.jboss.mx.util.JBossNotificationBroadcasterSupport.sendNotificatio | n(JBossNotificationBroadcasterSupport.java:108) | at org.jboss.deployment.SubDeployerSupport.emitNotification(SubDeployerS | upport.java:340) | at org.jboss.deployment.SubDeployerSupport.start(SubDeployerSupport.java | :308) | at org.jboss.web.AbstractWebContainer.start(AbstractWebContainer.java:48 | 2) | at sun.reflect.GeneratedMethodAccessor251.invoke(Unknown Source) | at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces | sorImpl.java:25) | at java.lang.reflect.Method.invoke(Method.java:585) | at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatch | er.java:155) | at org.jboss.mx.server.Invocation.dispatch(Invocation.java:94) | at org.jboss.mx.interceptor.AbstractInterceptor.invoke(AbstractIntercept | or.java:133) | at org.jboss.mx.server.Invocation.invoke(Invocation.java:88) | at org.jboss.mx.interceptor.ModelMBeanOperationInterceptor.invoke(ModelM | BeanOperationInterceptor.java:142) | at org.jboss.mx.interceptor.DynamicInterceptor.invoke(DynamicInterceptor | .java:97) | at org.jboss.system.InterceptorServiceMBeanSupport.invokeNext(Intercepto | rServiceMBeanSupport.java:238) | at org.jboss.ws.integration.jboss.DeployerInterceptor.start(DeployerInte | rceptor.java:92) | at org.jboss.deployment.SubDeployerInterceptorSupport$XMBeanInterceptor. | start(SubDeployerInterceptorSupport.java:188) | at org.jboss.deployment.SubDeployerInterceptor.invoke(SubDeployerInterce | ptor.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 $Proxy100.start(Unknown Source) | at org.jboss.deployment.MainDeployer.start(MainDeployer.java:1007) | at org.jboss.deployment.MainDeployer.start(MainDeployer.java:997) | at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:808) | at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:771) | at sun.reflect.GeneratedMethodAccessor25.invoke(Unknown Source) | at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces | sorImpl.java:25) | at java.lang.reflect.Method.invoke(Method.java:585) | at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatch | er.java:155) | at org.jboss.mx.server.Invocation.dispatch(Invocation.java:94) | at org.jboss.mx.interceptor.AbstractInterceptor.invoke(AbstractIntercept | or.java:133) | at org.jboss.mx.server.Invocation.invoke(Invocation.java:88) | at org.jboss.mx.interceptor.ModelMBeanOperationInterceptor.invoke(ModelM | BeanOperationInterceptor.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 $Proxy8.deploy(Unknown Source) | at org.jboss.deployment.scanner.URLDeploymentScanner.deploy(URLDeploymen | tScanner.java:421) | at org.jboss.deployment.scanner.URLDeploymentScanner.scan(URLDeploymentS | canner.java:610) | at org.jboss.deployment.scanner.AbstractDeploymentScanner$ScannerThread. | doScan(AbstractDeploymentScanner.java:263) | at org.jboss.deployment.scanner.AbstractDeploymentScanner$ScannerThread. | loop(AbstractDeploymentScanner.java:274) | at org.jboss.deployment.scanner.AbstractDeploymentScanner$ScannerThread. | run(AbstractDeploymentScanner.java:225) | 22:38:06,250 ERROR [PortletAppDeployment] Error when creating instances | org.jboss.portal.common.util.NoSuchElementException: Missing child portlet-ref o | f element instance | at org.jboss.portal.common.util.XML.getUniqueChild(XML.java:325) | at org.jboss.portal.core.deployment.jboss.PortletAppDeployment.buildInst | ances(PortletAppDeployment.java:265) | at org.jboss.portal.core.deployment.jboss.PortletAppDeployment.start(Por | tletAppDeployment.java:77) | at org.jboss.portal.server.deployment.jboss.PortalDeploymentInfo$Deploym | entContext.start(PortalDeploymentInfo.java:211) | at org.jboss.portal.server.deployment.jboss.ServerDeployer.start(ServerD | eployer.java:242) | at org.jboss.deployment.MainDeployer.start(MainDeployer.java:1007) | at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:808) | at sun.reflect.GeneratedMethodAccessor204.invoke(Unknown Source) | at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces | sorImpl.java:25) | at java.lang.reflect.Method.invoke(Method.java:585) | at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatch | er.java:155) | at org.jboss.mx.server.Invocation.dispatch(Invocation.java:94) | at org.jboss.mx.interceptor.AbstractInterceptor.invoke(AbstractIntercept | or.java:133) | at org.jboss.mx.server.Invocation.invoke(Invocation.java:88) | at org.jboss.mx.interceptor.ModelMBeanOperationInterceptor.invoke(ModelM | BeanOperationInterceptor.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 $Proxy124.deploy(Unknown Source) | at org.jboss.portal.server.deployment.jboss.ServerDeployer.deploy(Server | Deployer.java:296) | at sun.reflect.GeneratedMethodAccessor289.invoke(Unknown Source) | at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces | sorImpl.java:25) | at java.lang.reflect.Method.invoke(Method.java:585) | at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatch | er.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 $Proxy91.deploy(Unknown Source) | at org.jboss.portal.server.deployment.WebAppAdapter.deploy(WebAppAdapter | .java:54) | at org.jboss.portal.server.deployment.WebAppIntercepter.handleNotificati | on(WebAppIntercepter.java:145) | at sun.reflect.GeneratedMethodAccessor3.invoke(Unknown Source) | at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces | sorImpl.java:25) | at java.lang.reflect.Method.invoke(Method.java:585) | at org.jboss.mx.notification.NotificationListenerProxy.invoke(Notificati | onListenerProxy.java:153) | at $Proxy125.handleNotification(Unknown Source) | at org.jboss.mx.util.JBossNotificationBroadcasterSupport.handleNotificat | ion(JBossNotificationBroadcasterSupport.java:127) | at org.jboss.mx.util.JBossNotificationBroadcasterSupport.sendNotificatio | n(JBossNotificationBroadcasterSupport.java:108) | at org.jboss.deployment.SubDeployerSupport.emitNotification(SubDeployerS | upport.java:340) | at org.jboss.deployment.SubDeployerSupport.start(SubDeployerSupport.java | :308) | at org.jboss.web.AbstractWebContainer.start(AbstractWebContainer.java:48 | 2) | at sun.reflect.GeneratedMethodAccessor251.invoke(Unknown Source) | at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces | sorImpl.java:25) | at java.lang.reflect.Method.invoke(Method.java:585) | at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatch | er.java:155) | at org.jboss.mx.server.Invocation.dispatch(Invocation.java:94) | at org.jboss.mx.interceptor.AbstractInterceptor.invoke(AbstractIntercept | or.java:133) | at org.jboss.mx.server.Invocation.invoke(Invocation.java:88) | at org.jboss.mx.interceptor.ModelMBeanOperationInterceptor.invoke(ModelM | BeanOperationInterceptor.java:142) | at org.jboss.mx.interceptor.DynamicInterceptor.invoke(DynamicInterceptor | .java:97) | at org.jboss.system.InterceptorServiceMBeanSupport.invokeNext(Intercepto | rServiceMBeanSupport.java:238) | at org.jboss.ws.integration.jboss.DeployerInterceptor.start(DeployerInte | rceptor.java:92) | at org.jboss.deployment.SubDeployerInterceptorSupport$XMBeanInterceptor. | start(SubDeployerInterceptorSupport.java:188) | at org.jboss.deployment.SubDeployerInterceptor.invoke(SubDeployerInterce | ptor.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 $Proxy100.start(Unknown Source) | at org.jboss.deployment.MainDeployer.start(MainDeployer.java:1007) | at org.jboss.deployment.MainDeployer.start(MainDeployer.java:997) | at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:808) | at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:771) | at sun.reflect.GeneratedMethodAccessor25.invoke(Unknown Source) | at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces | sorImpl.java:25) | at java.lang.reflect.Method.invoke(Method.java:585) | at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatch | er.java:155) | at org.jboss.mx.server.Invocation.dispatch(Invocation.java:94) | at org.jboss.mx.interceptor.AbstractInterceptor.invoke(AbstractIntercept | or.java:133) | at org.jboss.mx.server.Invocation.invoke(Invocation.java:88) | at org.jboss.mx.interceptor.ModelMBeanOperationInterceptor.invoke(ModelM | BeanOperationInterceptor.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 $Proxy8.deploy(Unknown Source) | at org.jboss.deployment.scanner.URLDeploymentScanner.deploy(URLDeploymen | tScanner.java:421) | at org.jboss.deployment.scanner.URLDeploymentScanner.scan(URLDeploymentS | canner.java:610) | at org.jboss.deployment.scanner.AbstractDeploymentScanner$ScannerThread. | doScan(AbstractDeploymentScanner.java:263) | at org.jboss.deployment.scanner.AbstractDeploymentScanner$ScannerThread. | loop(AbstractDeploymentScanner.java:274) | at org.jboss.deployment.scanner.AbstractDeploymentScanner$ScannerThread. | run(AbstractDeploymentScanner.java:225) | View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3956605#3956605 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3956605 ------------------------------------------------------------------------- Using Tomcat but need to do more? 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