Seam + Jboss Portal + JBPM
mmckeen1 Jul 8, 2009 12:52 AMI am working on building a demo application that use jBPM and Seam inside a jBoss Portal and I am having trouble in the configuration.
My setup is as follows:
- Jboss Portal Server 4.3 Enterprise (Which I think is equliviant to JBoss 4.2.3 and Portal 2.7.1)
- JBPM 3.2.2 who’s jars are loaded in the server by default.
- Seam 2.1.2
- PortletBridge 1.0.0-CR2
- Richfaces 3.3.0
For the integration I am using these configuration files:
components.xml
<?xml version="1.0" encoding="UTF-8"?> <components xmlns="http://jboss.com/products/seam/components" xmlns:core="http://jboss.com/products/seam/core" xmlns:persistence="http://jboss.com/products/seam/persistence" xmlns:drools="http://jboss.com/products/seam/drools" xmlns:bpm="http://jboss.com/products/seam/bpm" xmlns:security="http://jboss.com/products/seam/security" xmlns:mail="http://jboss.com/products/seam/mail" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation= "http://jboss.com/products/seam/core http://jboss.com/products/seam/core-2.1.xsd http://jboss.com/products/seam/persistence http://jboss.com/products/seam/persistence-2.1.xsd http://jboss.com/products/seam/drools http://jboss.com/products/seam/drools-2.1.xsd http://jboss.com/products/seam/bpm http://jboss.com/products/seam/bpm-2.1.xsd http://jboss.com/products/seam/security http://jboss.com/products/seam/security-2.1.xsd http://jboss.com/products/seam/mail http://jboss.com/products/seam/mail-2.1.xsd http://jboss.com/products/seam/components http://jboss.com/products/seam/components-2.1.xsd"> <core:init debug="true" jndi-pattern="@jndiPattern@"/> <core:manager concurrent-request-timeout="500" conversation-timeout="120000" conversation-id-parameter="cid" parent-conversation-id-parameter="pid"/> <persistence:managed-persistence-context name="entityManager" auto-create="true" entity-manager-factory="#{testWarEntityManagerFactory}" /> <persistence:entity-manager-factory name="testWarEntityManagerFactory" persistence-unit-name="testWar" /> <drools:rule-base name="securityRules"> <drools:rule-files><value>/security.drl</value></drools:rule-files> </drools:rule-base> <security:rule-based-permission-resolver security-rules="#{securityRules}"/> <security:identity authenticate-method="#{authenticator.authenticate}" remember-me="true"/> <event type="org.jboss.seam.security.notLoggedIn"> <action execute="#{redirect.captureCurrentView}"/> </event> <event type="org.jboss.seam.security.loginSuccessful"> <action execute="#{redirect.returnToCapturedView}"/> </event> <mail:mail-session host="localhost" port="2525" username="test" password="test" /> <!-- For use with jBPM pageflow or process management --> <bpm:jbpm> <bpm:process-definitions><value>VacationRequest/processdefinition.xml</value></bpm:process-definitions> <bpm:pageflow-definitions></bpm:pageflow-definitions> </bpm:jbpm> </components>
persistence.xml
<?xml version="1.0" encoding="UTF-8"?> <!-- Persistence deployment descriptor for dev profile --> <persistence xmlns="http://java.sun.com/xml/ns/persistence" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://java.sun.com/xml/ns/persistence http://java.sun.com/xml/ns/persistence/persistence_1_0.xsd" version="1.0"> <persistence-unit name="testWar" transaction-type="JTA"> <provider>org.hibernate.ejb.HibernatePersistence</provider> <jta-data-source>java:/testWarDatasource</jta-data-source> <properties> <property name="hibernate.dialect" value="org.hibernate.dialect.MySQLDialect"/> <property name="hibernate.hbm2ddl.auto" value="update"/> <property name="hibernate.show_sql" value="true"/> <property name="hibernate.format_sql" value="true"/> <property name="hibernate.transaction.manager_lookup_class" value="org.hibernate.transaction.JBossTransactionManagerLookup"/> </properties> </persistence-unit> </persistence>
jbpm.cfg.xml
<jbpm-configuration> <jbpm-context> <service name="persistence"> <factory> <bean class="org.jbpm.persistence.db.DbPersistenceServiceFactory"> <field name="isTransactionEnabled"><false/></field> </bean> </factory> </service> <service name="tx" factory="org.jbpm.tx.TxServiceFactory" /> </jbpm-context> </jbpm-configuration>
hibernate.cfg.xml
<?xml version='1.0' encoding='utf-8'?> <!DOCTYPE hibernate-configuration PUBLIC "-//Hibernate/Hibernate Configuration DTD 3.0//EN" "http://hibernate.sourceforge.net/hibernate-configuration-3.0.dtd"> <hibernate-configuration> <session-factory> <property name="show_sql">false</property> <property name="connection.datasource">java:/testWarDatasource</property> <property name="transaction.factory_class">org.hibernate.transaction.JTATransactionFactory</property> <property name="transaction.manager_lookup_class">org.hibernate.transaction.JBossTransactionManagerLookup</property> <property name="cache.provider_class">org.hibernate.cache.HashtableCacheProvider</property> <property name="hbm2ddl.auto">update</property> <property name="transaction.flush_before_completion">true</property> <property name="connection.release_mode">after_transaction</property> <property name="useTransactionAwareDataSource">false</property> <!-- ############################################ --> <!-- # mapping files # --> <!-- ############################################ --> .... </session-factory> </hibernate-configuration>
I am able to load package and delpoy the application on the server but when I run:
@CreateProcess(definition="VacationRequest")
I get the following dump:
15:50:10,781 ERROR [Services] problem closing service 'persistence' org.jbpm.persistence.JbpmPersistenceException: hibernate flush failed at org.jbpm.persistence.db.DbPersistenceService.close(DbPersistenceService.java:237) at org.jbpm.svc.Services.close(Services.java:225) at org.jbpm.JbpmContext.close(JbpmContext.java:139) at org.jboss.seam.bpm.ManagedJbpmContext.closeContext(ManagedJbpmContext.java:155) at org.jboss.seam.bpm.ManagedJbpmContext.destroy(ManagedJbpmContext.java:148) 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.seam.util.Reflections.invoke(Reflections.java:22) at org.jboss.seam.util.Reflections.invokeAndWrap(Reflections.java:138) at org.jboss.seam.Component.callComponentMethod(Component.java:2171) at org.jboss.seam.Component.callDestroyMethod(Component.java:2102) at org.jboss.seam.Component.destroy(Component.java:1396) at org.jboss.seam.contexts.Contexts.destroy(Contexts.java:251) at org.jboss.seam.contexts.Contexts.flushAndDestroyContexts(Contexts.java:394) at org.jboss.seam.contexts.FacesLifecycle.endRequest(FacesLifecycle.java:130) at org.jboss.seam.jsf.SeamPhaseListener.afterRenderResponse(SeamPhaseListener.java:515) at org.jboss.seam.jsf.SeamPhaseListenerWrapper.afterPortletPhase(SeamPhaseListenerWrapper.java:128) at org.jboss.seam.jsf.SeamPhaseListenerWrapper.afterPhase(SeamPhaseListenerWrapper.java:84) at org.jboss.portletbridge.lifecycle.LifecyclePhase.execute(LifecyclePhase.java:87) at org.jboss.portletbridge.lifecycle.PortletLifecycle.render(PortletLifecycle.java:155) at org.jboss.portletbridge.AjaxPortletBridge.render(AjaxPortletBridge.java:840) at org.jboss.portletbridge.AjaxPortletBridge.renderResponse(AjaxPortletBridge.java:665) at org.jboss.portletbridge.AjaxPortletBridge.doFacesRequest(AjaxPortletBridge.java:501) at javax.portlet.faces.GenericFacesPortlet.doFacesDispatch(GenericFacesPortlet.java:351) at javax.portlet.faces.GenericFacesPortlet.doView(GenericFacesPortlet.java:312) at javax.portlet.GenericPortlet.doDispatch(GenericPortlet.java:328) at javax.portlet.faces.GenericFacesPortlet.doDispatch(GenericFacesPortlet.java:293) at javax.portlet.GenericPortlet.render(GenericPortlet.java:233) at org.jboss.portal.portlet.impl.jsr168.PortletContainerImpl$Invoker.doFilter(PortletContainerImpl.java:568) at org.jboss.portal.portlet.impl.jsr168.api.FilterChainImpl.doFilter(FilterChainImpl.java:159) at org.jboss.portal.portlet.impl.jsr168.api.FilterChainImpl.doFilter(FilterChainImpl.java:80) at org.jboss.portal.portlet.impl.jsr168.PortletContainerImpl.dispatch(PortletContainerImpl.java:505) at org.jboss.portal.portlet.container.ContainerPortletDispatcher.invoke(ContainerPortletDispatcher.java:42) at org.jboss.portal.portlet.PortletInvokerInterceptor.invoke(PortletInvokerInterceptor.java:82) at org.jboss.portal.core.aspects.portlet.TransactionInterceptor.org$jboss$portal$core$aspects$portlet$TransactionInterceptor$invokeNotSupported$aop(TransactionInterceptor.java:97) at org.jboss.portal.core.aspects.portlet.TransactionInterceptor$invokeNotSupported_N6922078035659651697.invokeNext(TransactionInterceptor$invokeNotSupported_N6922078035659651697.java) at org.jboss.aspects.tx.TxPolicy.invokeInNoTx(TxPolicy.java:66) at org.jboss.aspects.tx.TxInterceptor$NotSupported.invoke(TxInterceptor.java:112) at org.jboss.portal.core.aspects.portlet.TransactionInterceptor$invokeNotSupported_N6922078035659651697.invokeNext(TransactionInterceptor$invokeNotSupported_N6922078035659651697.java) at org.jboss.aspects.tx.TxPolicy.invokeInNoTx(TxPolicy.java:66) at org.jboss.aspects.tx.TxInterceptor$NotSupported.invoke(TxInterceptor.java:102) at org.jboss.portal.core.aspects.portlet.TransactionInterceptor$invokeNotSupported_N6922078035659651697.invokeNext(TransactionInterceptor$invokeNotSupported_N6922078035659651697.java) at org.jboss.portal.core.aspects.portlet.TransactionInterceptor.invokeNotSupported(TransactionInterceptor.java) at org.jboss.portal.core.aspects.portlet.TransactionInterceptor.invoke(TransactionInterceptor.java:58) at org.jboss.portal.portlet.PortletInvokerInterceptor.invoke(PortletInvokerInterceptor.java:82) at org.jboss.portal.core.aspects.portlet.HeaderInterceptor.invoke(HeaderInterceptor.java:49) at org.jboss.portal.portlet.PortletInvokerInterceptor.invoke(PortletInvokerInterceptor.java:82) at org.jboss.portal.portlet.aspects.portlet.EventPayloadInterceptor.invoke(EventPayloadInterceptor.java:196) at org.jboss.portal.portlet.PortletInvokerInterceptor.invoke(PortletInvokerInterceptor.java:82) at org.jboss.portal.portlet.aspects.portlet.RequestAttributeConversationInterceptor.invoke(RequestAttributeConversationInterceptor.java:119) at org.jboss.portal.portlet.PortletInvokerInterceptor.invoke(PortletInvokerInterceptor.java:82) at org.jboss.portal.portlet.PortletInvokerInterceptor.invoke(PortletInvokerInterceptor.java:82) at org.jboss.portal.core.aspects.portlet.SignOutInterceptor.invoke(SignOutInterceptor.java:43) at org.jboss.portal.portlet.PortletInvokerInterceptor.invoke(PortletInvokerInterceptor.java:82) at org.jboss.portal.core.aspects.portlet.AjaxInterceptor.invoke(AjaxInterceptor.java:49) at org.jboss.portal.portlet.PortletInvokerInterceptor.invoke(PortletInvokerInterceptor.java:82) at org.jboss.portal.core.aspects.portlet.BackwardCompatibilityInterceptor.invoke(BackwardCompatibilityInterceptor.java:46) at org.jboss.portal.portlet.PortletInvokerInterceptor.invoke(PortletInvokerInterceptor.java:82) at org.jboss.portal.portlet.bridge.BridgeInterceptor.invoke(BridgeInterceptor.java:49) at org.jboss.portal.portlet.PortletInvokerInterceptor.invoke(PortletInvokerInterceptor.java:82) at org.jboss.portal.portlet.aspects.portlet.PortletSessionSynchronizationInterceptor.invoke(PortletSessionSynchronizationInterceptor.java:82) at org.jboss.portal.portlet.PortletInvokerInterceptor.invoke(PortletInvokerInterceptor.java:82) at org.jboss.portal.portlet.aspects.portlet.ContextTrackerInterceptor.invoke(ContextTrackerInterceptor.java:48) at org.jboss.portal.portlet.PortletInvokerInterceptor.invoke(PortletInvokerInterceptor.java:82) at org.jboss.portal.portlet.aspects.portlet.ContextDispatcherInterceptor.access$001(ContextDispatcherInterceptor.java:49) at org.jboss.portal.portlet.aspects.portlet.ContextDispatcherInterceptor$1.doCallback(ContextDispatcherInterceptor.java:123) at org.jboss.portal.web.command.CommandDispatcher$CallbackCommand.execute(CommandDispatcher.java:74) 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.portal.web.command.CommandServlet.doGet(CommandServlet.java:130) at javax.servlet.http.HttpServlet.service(HttpServlet.java:617) at javax.servlet.http.HttpServlet.service(HttpServlet.java:717) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:687) at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:590) at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:505) at org.jboss.portal.web.command.CommandServlet.include(CommandServlet.java:79) at org.jboss.portal.web.command.CommandDispatcher.include(CommandDispatcher.java:50) at org.jboss.portal.web.jboss.JBossWebContext.include(JBossWebContext.java:66) at org.jboss.portal.web.impl.DefaultServletContainer.include(DefaultServletContainer.java:190) at org.jboss.portal.portlet.impl.spi.AbstractServerContext.dispatch(AbstractServerContext.java:69) at org.jboss.portal.portlet.aspects.portlet.ContextDispatcherInterceptor.invoke(ContextDispatcherInterceptor.java:77) at org.jboss.portal.portlet.PortletInvokerInterceptor.invoke(PortletInvokerInterceptor.java:82) at org.jboss.portal.portlet.aspects.portlet.SecureTransportInterceptor.invoke(SecureTransportInterceptor.java:69) at org.jboss.portal.portlet.PortletInvokerInterceptor.invoke(PortletInvokerInterceptor.java:82) at org.jboss.portal.portlet.aspects.portlet.ValveInterceptor.invoke(ValveInterceptor.java:75) at org.jboss.portal.portlet.PortletInvokerInterceptor.invoke(PortletInvokerInterceptor.java:82) at org.jboss.portal.portlet.container.ContainerPortletInvoker.invoke(ContainerPortletInvoker.java:116) at org.jboss.portal.portlet.PortletInvokerInterceptor.invoke(PortletInvokerInterceptor.java:82) at org.jboss.portal.portlet.state.producer.ProducerPortletInvoker.invoke(ProducerPortletInvoker.java:221) at org.jboss.portal.core.impl.portlet.state.ProducerPortletInvoker.org$jboss$portal$core$impl$portlet$state$ProducerPortletInvoker$invoke$aop(ProducerPortletInvoker.java:53) at org.jboss.portal.core.impl.portlet.state.ProducerPortletInvoker$invoke_N8654503705355129869.invokeNext(ProducerPortletInvoker$invoke_N8654503705355129869.java) at org.jboss.aspects.tx.TxPolicy.invokeInCallerTx(TxPolicy.java:126) at org.jboss.aspects.tx.TxInterceptor$Required.invoke(TxInterceptor.java:195) at org.jboss.portal.core.impl.portlet.state.ProducerPortletInvoker$invoke_N8654503705355129869.invokeNext(ProducerPortletInvoker$invoke_N8654503705355129869.java) at org.jboss.aspects.tx.TxPolicy.invokeInCallerTx(TxPolicy.java:126) at org.jboss.aspects.tx.TxInterceptor$Required.invoke(TxInterceptor.java:195) at org.jboss.portal.core.impl.portlet.state.ProducerPortletInvoker$invoke_N8654503705355129869.invokeNext(ProducerPortletInvoker$invoke_N8654503705355129869.java) at org.jboss.portal.core.impl.portlet.state.ProducerPortletInvoker.invoke(ProducerPortletInvoker.java) at org.jboss.portal.portlet.federation.impl.FederatedPortletInvokerService.invoke(FederatedPortletInvokerService.java:145) at org.jboss.portal.portlet.federation.impl.FederatingPortletInvokerService.invoke(FederatingPortletInvokerService.java:149) at org.jboss.portal.core.model.instance.InstanceInvoker.invoke(InstanceInvoker.java:42) at org.jboss.portal.portlet.PortletInvokerInterceptor.invoke(PortletInvokerInterceptor.java:82) at org.jboss.portal.portlet.aspects.portlet.PortalSessionSynchronizationInterceptor.invoke(PortalSessionSynchronizationInterceptor.java:93) at org.jboss.portal.portlet.PortletInvokerInterceptor.invoke(PortletInvokerInterceptor.java:82) at org.jboss.portal.core.model.instance.InstanceSecurityInterceptor.invoke(InstanceSecurityInterceptor.java:93) at org.jboss.portal.portlet.PortletInvokerInterceptor.invoke(PortletInvokerInterceptor.java:82) at org.jboss.portal.portlet.aspects.portlet.ConsumerCacheInterceptor.invoke(ConsumerCacheInterceptor.java:162) at org.jboss.portal.core.impl.model.instance.InstanceContainerImpl.org$jboss$portal$core$impl$model$instance$InstanceContainerImpl$invoke$aop(InstanceContainerImpl.java:408) at org.jboss.portal.core.impl.model.instance.InstanceContainerImpl$invoke_N8654503705355129869.invokeNext(InstanceContainerImpl$invoke_N8654503705355129869.java) at org.jboss.aspects.tx.TxPolicy.invokeInCallerTx(TxPolicy.java:126) at org.jboss.aspects.tx.TxInterceptor$Required.invoke(TxInterceptor.java:195) at org.jboss.portal.core.impl.model.instance.InstanceContainerImpl$invoke_N8654503705355129869.invokeNext(InstanceContainerImpl$invoke_N8654503705355129869.java) at org.jboss.aspects.tx.TxPolicy.invokeInCallerTx(TxPolicy.java:126) at org.jboss.aspects.tx.TxInterceptor$Required.invoke(TxInterceptor.java:195) at org.jboss.portal.core.impl.model.instance.InstanceContainerImpl$invoke_N8654503705355129869.invokeNext(InstanceContainerImpl$invoke_N8654503705355129869.java) at org.jboss.portal.core.impl.model.instance.InstanceContainerImpl.invoke(InstanceContainerImpl.java) at org.jboss.portal.core.impl.model.instance.AbstractInstance.invoke(AbstractInstance.java:231) at org.jboss.portal.core.impl.model.content.InternalContentProvider.renderWindow(InternalContentProvider.java:345) at org.jboss.portal.core.model.portal.command.render.RenderWindowCommand.execute(RenderWindowCommand.java:100) at org.jboss.portal.core.controller.ControllerCommand$1.invoke(ControllerCommand.java:68) at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:131) at org.jboss.portal.core.aspects.controller.node.EventBroadcasterInterceptor.invoke(EventBroadcasterInterceptor.java:124) at org.jboss.portal.core.controller.ControllerInterceptor.invoke(ControllerInterceptor.java:40) at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:115) at org.jboss.portal.core.aspects.controller.PageCustomizerInterceptor.invoke(PageCustomizerInterceptor.java:134) at org.jboss.portal.core.controller.ControllerInterceptor.invoke(ControllerInterceptor.java:40) at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:115) at org.jboss.portal.core.aspects.controller.PolicyEnforcementInterceptor.invoke(PolicyEnforcementInterceptor.java:78) at org.jboss.portal.core.controller.ControllerInterceptor.invoke(ControllerInterceptor.java:40) at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:115) at org.jboss.portal.core.aspects.controller.node.PortalNodeInterceptor.invoke(PortalNodeInterceptor.java:81) at org.jboss.portal.core.controller.ControllerInterceptor.invoke(ControllerInterceptor.java:40) at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:115) at org.jboss.portal.core.aspects.controller.BackwardCompatibilityInterceptor.invoke(BackwardCompatibilityInterceptor.java:48) at org.jboss.portal.core.controller.ControllerInterceptor.invoke(ControllerInterceptor.java:40) at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:115) at org.jboss.portal.core.aspects.controller.ControlInterceptor.invoke(ControlInterceptor.java:56) at org.jboss.portal.core.controller.ControllerInterceptor.invoke(ControllerInterceptor.java:40) at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:115) at org.jboss.portal.core.aspects.controller.NavigationalStateInterceptor.invoke(NavigationalStateInterceptor.java:42) at org.jboss.portal.core.controller.ControllerInterceptor.invoke(ControllerInterceptor.java:40) at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:115) at org.jboss.portal.core.controller.ajax.AjaxInterceptor.invoke(AjaxInterceptor.java:55) at org.jboss.portal.core.controller.ControllerInterceptor.invoke(ControllerInterceptor.java:40) at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:115) at org.jboss.portal.core.aspects.controller.ResourceAcquisitionInterceptor.invoke(ResourceAcquisitionInterceptor.java:50) at org.jboss.portal.core.controller.ControllerInterceptor.invoke(ControllerInterceptor.java:40) at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:115) at org.jboss.portal.common.invocation.Invocation.invoke(Invocation.java:157) at org.jboss.portal.core.controller.ControllerContext.execute(ControllerContext.java:134) at org.jboss.portal.core.model.portal.command.render.RenderWindowCommand.render(RenderWindowCommand.java:80) at org.jboss.portal.core.model.portal.command.render.RenderPageCommand.execute(RenderPageCommand.java:222) at org.jboss.portal.core.controller.ControllerCommand$1.invoke(ControllerCommand.java:68) at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:131) at org.jboss.portal.core.aspects.controller.node.EventBroadcasterInterceptor.invoke(EventBroadcasterInterceptor.java:124) at org.jboss.portal.core.controller.ControllerInterceptor.invoke(ControllerInterceptor.java:40) at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:115) at org.jboss.portal.core.aspects.controller.PageCustomizerInterceptor.invoke(PageCustomizerInterceptor.java:134) at org.jboss.portal.core.controller.ControllerInterceptor.invoke(ControllerInterceptor.java:40) at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:115) at org.jboss.portal.core.aspects.controller.PolicyEnforcementInterceptor.invoke(PolicyEnforcementInterceptor.java:78) at org.jboss.portal.core.controller.ControllerInterceptor.invoke(ControllerInterceptor.java:40) at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:115) at org.jboss.portal.core.aspects.controller.node.PortalNodeInterceptor.invoke(PortalNodeInterceptor.java:81) at org.jboss.portal.core.controller.ControllerInterceptor.invoke(ControllerInterceptor.java:40) at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:115) at org.jboss.portal.core.aspects.controller.BackwardCompatibilityInterceptor.invoke(BackwardCompatibilityInterceptor.java:48) at org.jboss.portal.core.controller.ControllerInterceptor.invoke(ControllerInterceptor.java:40) at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:115) at org.jboss.portal.core.aspects.controller.ControlInterceptor.invoke(ControlInterceptor.java:56) at org.jboss.portal.core.controller.ControllerInterceptor.invoke(ControllerInterceptor.java:40) at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:115) at org.jboss.portal.core.aspects.controller.NavigationalStateInterceptor.invoke(NavigationalStateInterceptor.java:42) at org.jboss.portal.core.controller.ControllerInterceptor.invoke(ControllerInterceptor.java:40) at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:115) at org.jboss.portal.core.controller.ajax.AjaxInterceptor.invoke(AjaxInterceptor.java:55) at org.jboss.portal.core.controller.ControllerInterceptor.invoke(ControllerInterceptor.java:40) at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:115) at org.jboss.portal.core.aspects.controller.ResourceAcquisitionInterceptor.invoke(ResourceAcquisitionInterceptor.java:50) at org.jboss.portal.core.controller.ControllerInterceptor.invoke(ControllerInterceptor.java:40) at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:115) at org.jboss.portal.common.invocation.Invocation.invoke(Invocation.java:157) at org.jboss.portal.core.controller.ControllerContext.execute(ControllerContext.java:134) at org.jboss.portal.core.model.portal.PortalObjectResponseHandler.processCommandResponse(PortalObjectResponseHandler.java:81) at org.jboss.portal.core.controller.classic.ClassicResponseHandler.processHandlers(ClassicResponseHandler.java:79) at org.jboss.portal.core.controller.classic.ClassicResponseHandler.processCommandResponse(ClassicResponseHandler.java:53) at org.jboss.portal.core.controller.handler.ResponseHandlerSelector.processCommandResponse(ResponseHandlerSelector.java:70) at org.jboss.portal.core.controller.Controller.processCommandResponse(Controller.java:315) at org.jboss.portal.core.controller.Controller.processCommand(Controller.java:303) at org.jboss.portal.core.controller.Controller.handle(Controller.java:261) at org.jboss.portal.server.RequestControllerDispatcher.invoke(RequestControllerDispatcher.java:51) at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:131) at org.jboss.portal.core.cms.aspect.IdentityBindingInterceptor.invoke(IdentityBindingInterceptor.java:47) at org.jboss.portal.server.ServerInterceptor.invoke(ServerInterceptor.java:38) at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:115) at org.jboss.portal.server.aspects.server.ContentTypeInterceptor.invoke(ContentTypeInterceptor.java:68) at org.jboss.portal.server.ServerInterceptor.invoke(ServerInterceptor.java:38) at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:115) at org.jboss.portal.core.aspects.server.PortalContextPathInterceptor.invoke(PortalContextPathInterceptor.java:45) at org.jboss.portal.server.ServerInterceptor.invoke(ServerInterceptor.java:38) at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:115) at org.jboss.portal.core.aspects.server.LocaleInterceptor.invoke(LocaleInterceptor.java:96) at org.jboss.portal.server.ServerInterceptor.invoke(ServerInterceptor.java:38) at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:115) at org.jboss.portal.core.aspects.server.UserInterceptor.invoke(UserInterceptor.java:196) at org.jboss.portal.server.ServerInterceptor.invoke(ServerInterceptor.java:38) at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:115) at org.jboss.portal.server.aspects.server.SignOutInterceptor.invoke(SignOutInterceptor.java:98) at org.jboss.portal.server.ServerInterceptor.invoke(ServerInterceptor.java:38) at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:115) at org.jboss.portal.core.impl.api.user.UserEventBridgeTriggerInterceptor.invoke(UserEventBridgeTriggerInterceptor.java:65) at org.jboss.portal.server.ServerInterceptor.invoke(ServerInterceptor.java:38) at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:115) at org.jboss.portal.core.aspects.server.IdentityCacheInterceptor.invoke(IdentityCacheInterceptor.java:68) at org.jboss.portal.server.ServerInterceptor.invoke(ServerInterceptor.java:38) at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:115) 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:253) 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$RequiresNew.invoke(TxInterceptor.java:262) at org.jboss.portal.core.aspects.server.TransactionInterceptor$invoke_N5143606530999904530.invokeNext(TransactionInterceptor$invoke_N5143606530999904530.java) at org.jboss.portal.core.aspects.server.TransactionInterceptor.invoke(TransactionInterceptor.java) at org.jboss.portal.server.ServerInterceptor.invoke(ServerInterceptor.java:38) at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:115) at org.jboss.portal.server.aspects.LockInterceptor$InternalLock.invoke(LockInterceptor.java:69) at org.jboss.portal.server.aspects.LockInterceptor.invoke(LockInterceptor.java:130) at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:115) at org.jboss.portal.common.invocation.Invocation.invoke(Invocation.java:157) at org.jboss.portal.server.servlet.PortalServlet.service(PortalServlet.java:252) at javax.servlet.http.HttpServlet.service(HttpServlet.java:717) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:230) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:173) at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:182) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:433) at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:84) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:104) at org.jboss.web.tomcat.service.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:157) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:241) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844) at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:583) at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447) at java.lang.Thread.run(Thread.java:595) Caused by: org.hibernate.SessionException: Session is closed! at org.hibernate.impl.AbstractSessionImpl.errorIfClosed(AbstractSessionImpl.java:49) at org.hibernate.impl.SessionImpl.flush(SessionImpl.java:993) at org.jbpm.persistence.db.DbPersistenceService.flushSession(DbPersistenceService.java:272) at org.jbpm.persistence.db.DbPersistenceService.close(DbPersistenceService.java:232)
Any help would be greatly appreciated...