0 Replies Latest reply on Sep 3, 2007 8:07 AM by Endre Midtgaard Meckelborg

    SelectDate - classpath issue

    Endre Midtgaard Meckelborg Newbie

      Hi!

      I'm using Seam 1.2.1 in couple of applications, both deployed as portlets inside JBoss 4.0.4 / JBoss Portal 2.4.1.

      Both of these applications now uses the SelectDate component, and this causes classpath issues when accessing the second application. Both my applications uses scoped class loading.

      I saw this posting:
      http://www.jboss.com/index.html?module=bb&op=viewtopic&t=97984

      This problem was solved by putting the "seam-ui.jar" inside the ear instead of the war file.

      Both my applications are build as seperate ear's with the "seam-ui.jar" put in the ear files.

      But I still get this exception:

      2007-09-03 13:55:31,189 ERROR [org.jboss.portal.core.command.ControllerCommand] Rendering portlet window salg.Yahoo Search Marketing.YahooAccountinfoPortletWindow triggered the following error :
      com.sun.facelets.tag.TagAttributeException: /WEB-INF/templates/main.xhtml @42,77 for="fromDate" object is not an instance of declaring class
       at com.sun.facelets.tag.BeanPropertyTagRule$LiteralPropertyMetadata.applyMetadata(BeanPropertyTagRule.java:53)
       at com.sun.facelets.tag.MetadataImpl.applyMetadata(MetadataImpl.java:36)
       at com.sun.facelets.tag.MetaTagHandler.setAttributes(MetaTagHandler.java:62)
       at com.sun.facelets.tag.jsf.ComponentHandler.apply(ComponentHandler.java:140)
       at com.sun.facelets.tag.CompositeFaceletHandler.apply(CompositeFaceletHandler.java:47)
       at com.sun.facelets.tag.jsf.ComponentHandler.apply(ComponentHandler.java:164)
       at com.sun.facelets.tag.CompositeFaceletHandler.apply(CompositeFaceletHandler.java:47)
       at com.sun.facelets.tag.jsf.core.ViewHandler.apply(ViewHandler.java:102)
       at com.sun.facelets.tag.ui.CompositionHandler.apply(CompositionHandler.java:119)
       at com.sun.facelets.compiler.NamespaceHandler.apply(NamespaceHandler.java:49)
       at com.sun.facelets.impl.DefaultFacelet.apply(DefaultFacelet.java:95)
       at com.sun.facelets.FaceletViewHandler.buildView(FaceletViewHandler.java:481)
       at com.sun.facelets.FaceletViewHandler.renderView(FaceletViewHandler.java:523)
       at org.apache.myfaces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:352)
       at org.apache.myfaces.portlet.MyFacesGenericPortlet.nonFacesRequest(MyFacesGenericPortlet.java:323)
       at org.apache.myfaces.portlet.MyFacesGenericPortlet.nonFacesRequest(MyFacesGenericPortlet.java:298)
       at org.apache.myfaces.portlet.MyFacesGenericPortlet.facesRender(MyFacesGenericPortlet.java:380)
       at org.apache.myfaces.portlet.MyFacesGenericPortlet.doView(MyFacesGenericPortlet.java:266)
       at javax.portlet.GenericPortlet.doDispatch(GenericPortlet.java:167)
       at javax.portlet.GenericPortlet.render(GenericPortlet.java:407)
       at org.jboss.portal.portlet.container.PortletContainer.invokeRender(PortletContainer.java:519)
       at org.jboss.portal.portlet.container.PortletContainer.dispatch(PortletContainer.java:440)
       at org.jboss.portal.portlet.container.PortletContainerInvoker$1.dispatch(PortletContainerInvoker.java:143)
       at org.jboss.portal.portlet.invocation.PortletInvocation.dispatch(PortletInvocation.java:242)
       at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:140)
       at org.jboss.portal.core.aspects.portlet.TransactionInterceptor.org$jboss$portal$core$aspects$portlet$TransactionInterceptor$invokeNotSupported$aop(TransactionInterceptor.java:85)
       at org.jboss.portal.core.aspects.portlet.TransactionInterceptor$invokeNotSupported_4827075286966232824.invokeNext(TransactionInterceptor$invokeNotSupported_4827075286966232824.java)
       at org.jboss.aspects.tx.TxPolicy.invokeInNoTx(TxPolicy.java:66)
       at org.jboss.aspects.tx.TxInterceptor$NotSupported.invoke(TxInterceptor.java:101)
       at org.jboss.portal.core.aspects.portlet.TransactionInterceptor$invokeNotSupported_4827075286966232824.invokeNext(TransactionInterceptor$invokeNotSupported_4827075286966232824.java)
       at org.jboss.portal.core.aspects.portlet.TransactionInterceptor.invokeNotSupported(TransactionInterceptor.java)
       at org.jboss.portal.core.aspects.portlet.TransactionInterceptor.invoke(TransactionInterceptor.java:55)
       at org.jboss.portal.portlet.invocation.PortletInterceptor.invoke(PortletInterceptor.java:37)
       at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:130)
       at org.jboss.portal.core.aspects.portlet.HeaderInterceptor.invoke(HeaderInterceptor.java:49)
       at org.jboss.portal.portlet.invocation.PortletInterceptor.invoke(PortletInterceptor.java:37)
       at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:130)
       at org.jboss.portal.portlet.aspects.portlet.ProducerCacheInterceptor.invoke(ProducerCacheInterceptor.java:50)
       at org.jboss.portal.portlet.invocation.PortletInterceptor.invoke(PortletInterceptor.java:37)
       at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:130)
       at org.jboss.portal.portlet.aspects.portlet.ModesInterceptor.invoke(ModesInterceptor.java:59)
       at org.jboss.portal.portlet.invocation.PortletInterceptor.invoke(PortletInterceptor.java:37)
       at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:130)
       at org.jboss.portal.bridge.BridgeInterceptor.invoke(BridgeInterceptor.java:45)
       at org.jboss.portal.portlet.invocation.PortletInterceptor.invoke(PortletInterceptor.java:37)
       at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:130)
       at org.jboss.portal.portlet.aspects.portlet.WindowStatesInterceptor.invoke(WindowStatesInterceptor.java:55)
       at org.jboss.portal.portlet.invocation.PortletInterceptor.invoke(PortletInterceptor.java:37)
       at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:130)
       at org.jboss.portal.portlet.aspects.portlet.PortletSessionSynchronizationInterceptor.invoke(PortletSessionSynchronizationInterceptor.java:76)
       at org.jboss.portal.portlet.invocation.PortletInterceptor.invoke(PortletInterceptor.java:37)
       at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:130)
       at org.jboss.portal.portlet.aspects.portlet.ContextDispatcherInterceptor$InvokeNextCommand.execute(ContextDispatcherInterceptor.java:124)
       at sun.reflect.GeneratedMethodAccessor363.invoke(Unknown Source)
       at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
       at java.lang.reflect.Method.invoke(Method.java:585)
       at org.jboss.portal.server.servlet.CommandServlet.doGet(CommandServlet.java:104)
       at javax.servlet.http.HttpServlet.service(HttpServlet.java:697)
       at javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
       at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
       at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
       at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:672)
       at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:539)
       at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:499)
       at org.jboss.portal.portlet.impl.spi.AbstractRequestContext.include(AbstractRequestContext.java:193)
       at org.jboss.portal.portlet.aspects.portlet.ContextDispatcherInterceptor$1.include(ContextDispatcherInterceptor.java:68)
       at org.jboss.portal.server.servlet.CommandServlet.include(CommandServlet.java:84)
       at org.jboss.portal.portlet.aspects.portlet.ContextDispatcherInterceptor.invoke(ContextDispatcherInterceptor.java:74)
       at org.jboss.portal.portlet.invocation.PortletInterceptor.invoke(PortletInterceptor.java:37)
       at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:130)
       at org.jboss.portal.portlet.aspects.portlet.ContextTrackerInterceptor.invoke(ContextTrackerInterceptor.java:50)
       at org.jboss.portal.portlet.invocation.PortletInterceptor.invoke(PortletInterceptor.java:37)
       at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:130)
       at org.jboss.portal.portlet.aspects.portlet.SecureTransportInterceptor.invoke(SecureTransportInterceptor.java:65)
       at org.jboss.portal.portlet.invocation.PortletInterceptor.invoke(PortletInterceptor.java:37)
       at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:130)
       at org.jboss.portal.portlet.aspects.portlet.ValveInterceptor.invoke(ValveInterceptor.java:61)
       at org.jboss.portal.portlet.invocation.PortletInterceptor.invoke(PortletInterceptor.java:37)
       at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:130)
       at org.jboss.portal.common.invocation.Invocation.invoke(Invocation.java:171)
       at org.jboss.portal.portlet.container.PortletContainerInvoker.invoke(PortletContainerInvoker.java:114)
       at sun.reflect.GeneratedMethodAccessor362.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(ModelMBeanOperationInterceptor.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 $Proxy44.invoke(Unknown Source)
       at org.jboss.portal.portlet.state.producer.StatefulPortletInvoker.invoke(StatefulPortletInvoker.java:249)
       at sun.reflect.GeneratedMethodAccessor361.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(ModelMBeanOperationInterceptor.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 $Proxy46.invoke(Unknown Source)
       at org.jboss.portal.federation.impl.FederatedPortletInvokerService.invoke(FederatedPortletInvokerService.java:139)
       at org.jboss.portal.federation.impl.FederatingPortletInvokerService.invoke(FederatingPortletInvokerService.java:155)
       at sun.reflect.GeneratedMethodAccessor360.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(ModelMBeanOperationInterceptor.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 $Proxy48.invoke(Unknown Source)
       at org.jboss.portal.portlet.test.TestPortletInvoker$1.dispatch(TestPortletInvoker.java:63)
       at org.jboss.portal.portlet.invocation.PortletInvocation.dispatch(PortletInvocation.java:242)
       at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:140)
       at org.jboss.portal.portlet.aspects.portlet.PortalSessionSynchronizationInterceptor.invoke(PortalSessionSynchronizationInterceptor.java:85)
       at org.jboss.portal.portlet.invocation.PortletInterceptor.invoke(PortletInterceptor.java:37)
       at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:130)
       at org.jboss.portal.portlet.aspects.portlet.ConsumerCacheInterceptor.invoke(ConsumerCacheInterceptor.java:93)
       at org.jboss.portal.portlet.invocation.PortletInterceptor.invoke(PortletInterceptor.java:37)
       at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:130)
       at org.jboss.portal.core.model.instance.InstanceSecurityInterceptor.invoke(InstanceSecurityInterceptor.java:83)
       at org.jboss.portal.portlet.invocation.PortletInterceptor.invoke(PortletInterceptor.java:37)
       at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:130)
       at org.jboss.portal.common.invocation.Invocation.invoke(Invocation.java:171)
       at org.jboss.portal.portlet.test.TestPortletInvoker.invoke(TestPortletInvoker.java:123)
       at sun.reflect.GeneratedMethodAccessor354.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(ModelMBeanOperationInterceptor.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 $Proxy30.invoke(Unknown Source)
       at org.jboss.portal.core.impl.model.instance.InstanceImpl.invoke(InstanceImpl.java:273)
       at org.jboss.portal.core.command.RenderWindowCommand.execute(RenderWindowCommand.java:108)
       at org.jboss.portal.core.command.ControllerCommand.dispatch(ControllerCommand.java:91)
       at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:140)
       at org.jboss.portal.core.aspects.controller.EventBroadcasterInterceptor.invoke(EventBroadcasterInterceptor.java:171)
       at org.jboss.portal.core.command.CommandInterceptor.invoke(CommandInterceptor.java:37)
       at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:130)
       at org.jboss.portal.core.aspects.controller.PageNavigationInterceptor.invoke(PageNavigationInterceptor.java:80)
       at org.jboss.portal.core.command.CommandInterceptor.invoke(CommandInterceptor.java:37)
       at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:130)
       at org.jboss.portal.core.aspects.controller.PolicyEnforcementInterceptor.invoke(PolicyEnforcementInterceptor.java:79)
       at org.jboss.portal.core.command.CommandInterceptor.invoke(CommandInterceptor.java:37)
       at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:130)
       at org.jboss.portal.core.aspects.controller.PortalNodeInterceptor.invoke(PortalNodeInterceptor.java:59)
       at org.jboss.portal.core.command.CommandInterceptor.invoke(CommandInterceptor.java:37)
       at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:130)
       at org.jboss.portal.common.invocation.Invocation.invoke(Invocation.java:171)
       at org.jboss.portal.core.command.CommandContext.execute(CommandContext.java:102)
       at org.jboss.portal.core.command.ExecutionContext.execute(ExecutionContext.java:91)
       at org.jboss.portal.core.command.CommandContext.chain(CommandContext.java:148)
       at org.jboss.portal.core.command.MarkupCommand.renderPortletWindow(MarkupCommand.java:463)
       at org.jboss.portal.core.command.RenderPageCommand.renderFragments(RenderPageCommand.java:76)
       at org.jboss.portal.core.command.MarkupCommand.execute(MarkupCommand.java:340)
       at org.jboss.portal.core.command.ControllerCommand.dispatch(ControllerCommand.java:91)
       at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:140)
       at org.jboss.portal.core.aspects.controller.EventBroadcasterInterceptor.invoke(EventBroadcasterInterceptor.java:171)
       at org.jboss.portal.core.command.CommandInterceptor.invoke(CommandInterceptor.java:37)
       at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:130)
       at org.jboss.portal.core.aspects.controller.PageNavigationInterceptor.invoke(PageNavigationInterceptor.java:80)
       at org.jboss.portal.core.command.CommandInterceptor.invoke(CommandInterceptor.java:37)
       at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:130)
       at org.jboss.portal.core.aspects.controller.PolicyEnforcementInterceptor.invoke(PolicyEnforcementInterceptor.java:79)
       at org.jboss.portal.core.command.CommandInterceptor.invoke(CommandInterceptor.java:37)
       at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:130)
       at org.jboss.portal.core.aspects.controller.PortalNodeInterceptor.invoke(PortalNodeInterceptor.java:59)
       at org.jboss.portal.core.command.CommandInterceptor.invoke(CommandInterceptor.java:37)
       at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:130)
       at org.jboss.portal.common.invocation.Invocation.invoke(Invocation.java:171)
       at org.jboss.portal.core.command.CommandContext.execute(CommandContext.java:102)
       at org.jboss.portal.core.command.ExecutionContext.execute(ExecutionContext.java:91)
       at org.jboss.portal.core.command.ExecutionContext.execute(ExecutionContext.java:78)
       at org.jboss.portal.core.CoreController.handle(CoreController.java:126)
       at sun.reflect.GeneratedMethodAccessor490.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(ModelMBeanOperationInterceptor.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.JMXInvocationHandler.invoke(JMXInvocationHandler.java:287)
       at $Proxy536.handle(Unknown Source)
       at org.jboss.portal.server.ServerInvocation.dispatch(ServerInvocation.java:79)
       at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:140)
       at org.jboss.portal.server.aspects.server.NavigationInterceptor.invoke(NavigationInterceptor.java:64)
       at org.jboss.portal.server.ServerInterceptor.invoke(ServerInterceptor.java:37)
       at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:130)
       at org.jboss.portal.server.aspects.server.ContentTypeInterceptor.invoke(ContentTypeInterceptor.java:65)
       at org.jboss.portal.server.ServerInterceptor.invoke(ServerInterceptor.java:37)
       at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:130)
       at org.jboss.portal.core.aspects.server.LocaleInterceptor.invoke(LocaleInterceptor.java:74)
       at org.jboss.portal.server.ServerInterceptor.invoke(ServerInterceptor.java:37)
       at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:130)
       at org.jboss.portal.core.aspects.server.UserInterceptor.invoke(UserInterceptor.java:174)
       at org.jboss.portal.server.ServerInterceptor.invoke(ServerInterceptor.java:37)
       at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:130)
       at org.jboss.portal.server.aspects.server.SessionInvalidatorInterceptor.invoke(SessionInvalidatorInterceptor.java:92)
       at org.jboss.portal.server.ServerInterceptor.invoke(ServerInterceptor.java:37)
       at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:130)
       at org.jboss.portal.core.aspects.server.TransactionInterceptor.org$jboss$portal$core$aspects$server$TransactionInterceptor$invoke$aop(TransactionInterceptor.java:49)
       at org.jboss.portal.core.aspects.server.TransactionInterceptor$invoke_N5143606530999904530.invokeNext(TransactionInterceptor$invoke_N5143606530999904530.java)
       at org.jboss.aspects.tx.TxPolicy.invokeInOurTx(TxPolicy.java:79)
       at org.jboss.aspects.tx.TxInterceptor$RequiresNew.invoke(TxInterceptor.java:275)
       at org.jboss.portal.core.aspects.server.TransactionInterceptor$invoke_N5143606530999904530.invokeNext(TransactionInterceptor$invoke_N5143606530999904530.java)
       at org.jboss.portal.core.aspects.server.TransactionInterceptor.invoke(TransactionInterceptor.java)
       at org.jboss.portal.server.ServerInterceptor.invoke(ServerInterceptor.java:37)
       at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:130)
       at org.jboss.portal.common.invocation.Invocation.invoke(Invocation.java:171)
       at org.jboss.portal.server.servlet.PortalServlet.process(PortalServlet.java:294)
       at org.jboss.portal.server.servlet.PortalServlet.doGet(PortalServlet.java:172)
       at javax.servlet.http.HttpServlet.service(HttpServlet.java:697)
       at javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
       at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
       at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
       at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)
       at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
       at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
       at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)
       at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178)
       at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:175)
       at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:524)
       at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:74)
       at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126)
       at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105)
       at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107)
       at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)
       at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:199)
       at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:282)
       at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:754)
       at org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:684)
       at org.apache.jk.common.ChannelSocket$SocketConnection.runIt(ChannelSocket.java:876)
       at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:684)
       at java.lang.Thread.run(Thread.java:595)
      Caused by: java.lang.IllegalArgumentException: object is not an instance of declaring class
       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 com.sun.facelets.tag.BeanPropertyTagRule$LiteralPropertyMetadata.applyMetadata(BeanPropertyTagRule.java:49)
       ... 255 more
      


      Anybody that has a tip or two?

      Thanks!