We are using an MSSQL 2005 db. Portal 2.6.4/AS 4.2.2. When I first setup the db as case sensistive, the portal blew up after restart during some queries that could not find a table because the query was using the wrong case. I switched the db to case insensitive (sql_latin1_general_cp1_ci_as) and have been fine for a month. Today a user tried to rename an existing Dashboard Tab/Page to the same name but with a slight case change. As you can see from this WARN message: anonymous wrote : The configured database is probably case-insensitive. could not insert: [org.jboss.portal.core.impl.model.portal.ObjectNode] the portal tried to handle the situation, however the user then received a 500 Servlet Exception for org.hibernate.SessionException: Session is closed! The only JIRA that was close to this was http://jira.jboss.com/jira/browse/JBPORTAL-1840. Should I make a new JIRA entry for this? | 2008-05-09 08:48:52,996 TRACE [org.jboss.portal.security.impl.jacc.JACCPortalAuthorizationManager] hasPermission:result=true | 2008-05-09 08:48:53,012 DEBUG [org.jboss.portal.core.impl.model.portal.ObjectNode] Creating child of path='dashboard:/wtadmin' with path='dashboard:/wtadmin/HIGHLIGHT Text Only' | 2008-05-09 08:48:53,043 WARN [org.hibernate.util.JDBCExceptionReporter] SQL Error: 2627, SQLState: 23000 | 2008-05-09 08:48:53,043 ERROR [org.hibernate.util.JDBCExceptionReporter] Violation of UNIQUE KEY constraint 'UQ__JBP_OBJECT_NODE__662B2B3B'. Cannot insert duplicate key in object 'dbo.JBP_OBJECT_NODE'. | 2008-05-09 08:48:53,043 WARN [org.jboss.portal.core.impl.model.portal.PersistentPortalObjectContainer] The configured database is probably case-insensitive. could not insert: [org.jboss.portal.core.impl.model.portal.ObjectNode] | 2008-05-09 08:48:53,043 WARN [org.hibernate.engine.loading.LoadContexts] fail-safe cleanup (collections) : org.hibernate.engine.loading.CollectionLoadContext@4120ae<rs=net.sourceforge.jtds.jdbc.JtdsResultSet(a)91834> | 2008-05-09 08:48:53,043 TRACE [org.jboss.portal.security.impl.jacc.JACCPortalAuthorizationManager] Principal name: wtadmin | 2008-05-09 08:48:53,043 TRACE [org.jboss.portal.security.impl.jacc.JACCPortalAuthorizationManager] Principal name: Roles | 2008-05-09 08:48:53,043 TRACE [org.jboss.portal.security.impl.jacc.JACCPortalAuthorizationManager] Principal name: CallerPrincipal | 2008-05-09 08:48:53,043 TRACE [org.jboss.portal.security.impl.jacc.JACCPortalAuthorizationManager] hasPermission:name=instancepermissionuri=DashboardConfigPortletInstance::actions=create,destroy,customize::type=instance | 2008-05-09 08:48:53,043 TRACE [org.jboss.portal.security.impl.jacc.JACCPortalAuthorizationManager] Internal check. Contains role: HBIRole | 2008-05-09 08:48:53,043 TRACE [org.jboss.portal.security.impl.jacc.JACCPortalAuthorizationManager] Internal check. Contains role: User | 2008-05-09 08:48:53,043 TRACE [org.jboss.portal.security.impl.jacc.JACCPortalAuthorizationManager] Internal check. Contains role: Admin | 2008-05-09 08:48:53,043 TRACE [org.jboss.portal.security.impl.jacc.JACCPortalAuthorizationManager] Internal check. Contains role: SimpleRole | 2008-05-09 08:48:53,043 TRACE [org.jboss.portal.security.impl.jacc.JACCPortalAuthorizationManager] Internal check. Contains role: Authenticated | 2008-05-09 08:48:53,043 TRACE [org.jboss.portal.security.impl.jacc.JACCPortalAuthorizationManager] hasPermission:result=true | 2008-05-09 08:48:53,043 DEBUG [org.jboss.portal.portlet.aspects.portlet.PortalSessionSynchronizationInterceptor] Was not able to access the client request from request context | 2008-05-09 08:48:53,059 ERROR [org.apache.myfaces.lifecycle.PhaseListenerManager] Exception in PhaseListener RENDER_RESPONSE(6) beforePhase. | org.hibernate.SessionException: Session is closed! | at org.hibernate.impl.AbstractSessionImpl.errorIfClosed(AbstractSessionImpl.java:49) | at org.hibernate.impl.SessionImpl.fireLoad(SessionImpl.java:874) | at org.hibernate.impl.SessionImpl.get(SessionImpl.java:815) | at org.hibernate.impl.SessionImpl.get(SessionImpl.java:808) | at org.jboss.portal.core.impl.model.portal.PersistentPortalObjectContainer.getObjectNode(PersistentPortalObjectContainer.java:296) | at org.jboss.portal.core.impl.model.portal.PersistentPortalObjectContainer.getObjectNode(PersistentPortalObjectContainer.java:252) | at org.jboss.portal.core.impl.model.portal.AbstractPortalObjectContainer.getObject(AbstractPortalObjectContainer.java:89) | at sun.reflect.GeneratedMethodAccessor373.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 $Proxy226.getObject(Unknown Source) | at org.jboss.portal.core.admin.ui.PortalObjectManagerBean.refresh(PortalObjectManagerBean.java:641) | at org.jboss.portal.core.admin.ui.Refresher.refreshFrom(Refresher.java:74) | at org.jboss.portal.core.admin.ui.Refresher.beforePhase(Refresher.java:62) | at org.apache.myfaces.lifecycle.PhaseListenerManager.informPhaseListenersBefore(PhaseListenerManager.java:73) | at org.apache.myfaces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:126) | at org.apache.myfaces.portlet.MyFacesGenericPortlet.facesRender(MyFacesGenericPortlet.java:498) | at org.apache.myfaces.portlet.MyFacesGenericPortlet.doView(MyFacesGenericPortlet.java:323) | at javax.portlet.GenericPortlet.doDispatch(GenericPortlet.java:133) | at javax.portlet.GenericPortlet.render(GenericPortlet.java:306) View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4149766#... 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