Hi: i have a similar problem with a jBPM object. i get the exception below:
17:18:13,790 INFO [STDOUT] Hibernate: select processdef0_.ID_ as ID1_606_, processdef0_.NAME_ as NAME2_606_, processdef0_.VERSION_ as VERSION3_606_, processdef0_.ISTERMINATIONIMPLICIT_ as ISTERMIN4_606_, processdef0_.STARTSTATE_ as STARTSTATE5_606_ from JBPM_PROCESSDEFINITION processdef0_ where processdef0_.NAME_=? order by processdef0_.VERSION_ desc limit ?
17:18:13,790 INFO [STDOUT] Hibernate: insert into JBPM_TOKEN (VERSION_, NAME_, START_, END_, NODEENTER_, NEXTLOGINDEX_, ISABLETOREACTIVATEPARENT_, ISTERMINATIONIMPLICIT_, ISSUSPENDED_, NODE_, PROCESSINSTANCE_, PARENT_, SUBPROCESSINSTANCE_) values (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)
17:18:13,806 INFO [STDOUT] Hibernate: insert into JBPM_PROCESSINSTANCE (VERSION_, START_, END_, ISSUSPENDED_, PROCESSDEFINITION_, ROOTTOKEN_, SUPERPROCESSTOKEN_) values (?, ?, ?, ?, ?, ?, ?)
17:18:13,806 INFO [STDOUT] Hibernate: select definition0_.PROCESSDEFINITION_ as PROCESSD4_1_, definition0_.ID_ as ID1_1_, definition0_.NAME_ as NAME3_1_, definition0_.ID_ as ID1_618_0_, definition0_.NAME_ as NAME3_618_0_, definition0_.PROCESSDEFINITION_ as PROCESSD4_618_0_, definition0_.STARTTASK_ as STARTTASK5_618_0_, definition0_.CLASS_ as CLASS2_618_0_ from JBPM_MODULEDEFINITION definition0_ where definition0_.PROCESSDEFINITION_=?
17:18:13,822 INFO [STDOUT] Hibernate: select events0_.PROCESSDEFINITION_ as PROCESSD5_1_, events0_.ID_ as ID1_1_, events0_.EVENTTYPE_ as EVENTTYPE2_1_, events0_.ID_ as ID1_609_0_, events0_.EVENTTYPE_ as EVENTTYPE2_609_0_, events0_.TYPE_ as TYPE3_609_0_, events0_.GRAPHELEMENT_ as GRAPHELE4_609_0_ from JBPM_EVENT events0_ where events0_.PROCESSDEFINITION_=?
17:18:13,822 INFO [STDOUT] Hibernate: insert into JBPM_LOG (INDEX_, DATE_, TOKEN_, PARENT_, CLASS_) values (?, ?, ?, ?, 'I')
17:18:13,884 INFO [STDOUT] Hibernate: select node0_.ID_ as ID1_607_0_, node0_.NAME_ as NAME3_607_0_, node0_.PROCESSDEFINITION_ as PROCESSD4_607_0_, node0_.ISASYNC_ as ISASYNC5_607_0_, node0_.ACTION_ as ACTION6_607_0_, node0_.SUPERSTATE_ as SUPERSTATE7_607_0_, node0_.SUBPROCESSDEFINITION_ as SUBPROCE8_607_0_, node0_.DECISIONEXPRESSION_ as DECISION9_607_0_, node0_.DECISIONDELEGATION as DECISIO10_607_0_, node0_.SIGNAL_ as SIGNAL11_607_0_, node0_.CREATETASKS_ as CREATET12_607_0_, node0_.ENDTASKS_ as ENDTASKS13_607_0_, node0_.CLASS_ as CLASS2_607_0_ from JBPM_NODE node0_ where node0_.ID_=?
17:18:13,884 INFO [STDOUT] Hibernate: select leavingtra0_.FROM_ as FROM4_1_, leavingtra0_.ID_ as ID1_1_, leavingtra0_.FROMINDEX_ as FROMINDEX6_1_, leavingtra0_.ID_ as ID1_608_0_, leavingtra0_.NAME_ as NAME2_608_0_, leavingtra0_.PROCESSDEFINITION_ as PROCESSD3_608_0_, leavingtra0_.FROM_ as FROM4_608_0_, leavingtra0_.TO_ as TO5_608_0_ from JBPM_TRANSITION leavingtra0_ where leavingtra0_.FROM_=?
17:18:13,884 INFO [STDOUT] Hibernate: select events0_.NODE_ as NODE6_1_, events0_.ID_ as ID1_1_, events0_.EVENTTYPE_ as EVENTTYPE2_1_, events0_.ID_ as ID1_609_0_, events0_.EVENTTYPE_ as EVENTTYPE2_609_0_, events0_.TYPE_ as TYPE3_609_0_, events0_.GRAPHELEMENT_ as GRAPHELE4_609_0_ from JBPM_EVENT events0_ where events0_.NODE_=?
17:18:13,900 INFO [STDOUT] Hibernate: select events0_.TRANSITION_ as TRANSITION7_1_, events0_.ID_ as ID1_1_, events0_.EVENTTYPE_ as EVENTTYPE2_1_, events0_.ID_ as ID1_609_0_, events0_.EVENTTYPE_ as EVENTTYPE2_609_0_, events0_.TYPE_ as TYPE3_609_0_, events0_.GRAPHELEMENT_ as GRAPHELE4_609_0_ from JBPM_EVENT events0_ where events0_.TRANSITION_=?
17:18:13,900 INFO [STDOUT] Hibernate: select node0_.ID_ as ID1_607_0_, node0_.NAME_ as NAME3_607_0_, node0_.PROCESSDEFINITION_ as PROCESSD4_607_0_, node0_.ISASYNC_ as ISASYNC5_607_0_, node0_.ACTION_ as ACTION6_607_0_, node0_.SUPERSTATE_ as SUPERSTATE7_607_0_, node0_.SUBPROCESSDEFINITION_ as SUBPROCE8_607_0_, node0_.DECISIONEXPRESSION_ as DECISION9_607_0_, node0_.DECISIONDELEGATION as DECISIO10_607_0_, node0_.SIGNAL_ as SIGNAL11_607_0_, node0_.CREATETASKS_ as CREATET12_607_0_, node0_.ENDTASKS_ as ENDTASKS13_607_0_, node0_.CLASS_ as CLASS2_607_0_ from JBPM_NODE node0_ where node0_.ID_=?
17:18:13,900 INFO [STDOUT] Hibernate: select events0_.NODE_ as NODE6_1_, events0_.ID_ as ID1_1_, events0_.EVENTTYPE_ as EVENTTYPE2_1_, events0_.ID_ as ID1_609_0_, events0_.EVENTTYPE_ as EVENTTYPE2_609_0_, events0_.TYPE_ as TYPE3_609_0_, events0_.GRAPHELEMENT_ as GRAPHELE4_609_0_ from JBPM_EVENT events0_ where events0_.NODE_=?
17:18:13,900 INFO [STDOUT] Hibernate: select tasks0_.TASKNODE_ as TASKNODE11_1_, tasks0_.ID_ as ID1_1_, tasks0_.ID_ as ID1_616_0_, tasks0_.NAME_ as NAME2_616_0_, tasks0_.PROCESSDEFINITION_ as PROCESSD3_616_0_, tasks0_.DESCRIPTION_ as DESCRIPT4_616_0_, tasks0_.ISBLOCKING_ as ISBLOCKING5_616_0_, tasks0_.ISSIGNALLING_ as ISSIGNAL6_616_0_, tasks0_.DUEDATE_ as DUEDATE7_616_0_, tasks0_.ACTORIDEXPRESSION_ as ACTORIDE8_616_0_, tasks0_.POOLEDACTORSEXPRESSION_ as POOLEDAC9_616_0_, tasks0_.TASKMGMTDEFINITION_ as TASKMGM10_616_0_, tasks0_.TASKNODE_ as TASKNODE11_616_0_, tasks0_.STARTSTATE_ as STARTSTATE12_616_0_, tasks0_.ASSIGNMENTDELEGATION_ as ASSIGNM13_616_0_, tasks0_.SWIMLANE_ as SWIMLANE14_616_0_, tasks0_.TASKCONTROLLER_ as TASKCON15_616_0_ from JBPM_TASK tasks0_ where tasks0_.TASKNODE_=?
17:18:13,900 WARN [ProxyWarnLog] Narrowing proxy to class org.jbpm.graph.node.TaskNode - this operation breaks ==
17:18:13,915 INFO [STDOUT] Hibernate: insert into JBPM_TASKINSTANCE (NAME_, DESCRIPTION_, ACTORID_, CREATE_, START_, END_, DUEDATE_, PRIORITY_, ISCANCELLED_, ISSUSPENDED_, ISOPEN_, ISSIGNALLING_, ISBLOCKING_, TASK_, TOKEN_, SWIMLANINSTANCE_, TASKMGMTINSTANCE_, CLASS_) values (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, 'T')
17:18:13,915 INFO [STDOUT] Hibernate: select events0_.TASK_ as TASK8_1_, events0_.ID_ as ID1_1_, events0_.EVENTTYPE_ as EVENTTYPE2_1_, events0_.ID_ as ID1_609_0_, events0_.EVENTTYPE_ as EVENTTYPE2_609_0_, events0_.TYPE_ as TYPE3_609_0_, events0_.GRAPHELEMENT_ as GRAPHELE4_609_0_ from JBPM_EVENT events0_ where events0_.TASK_=?
17:18:13,994 INFO [STDOUT] Hibernate: insert into JBPM_VARIABLEINSTANCE (NAME_, CONVERTER_, TOKEN_, TOKENVARIABLEMAP_, PROCESSINSTANCE_, STRINGVALUE_, CLASS_) values (?, ?, ?, ?, ?, ?, 'S')
17:18:14,009 INFO [STDOUT] Hibernate: insert into JBPM_LOG (INDEX_, DATE_, TOKEN_, PARENT_, VARIABLEINSTANCE_, CLASS_) values (?, ?, ?, ?, ?, 'R')
17:18:14,009 INFO [STDOUT] Hibernate: insert into JBPM_LOG (INDEX_, DATE_, TOKEN_, PARENT_, VARIABLEINSTANCE_, OLDSTRINGVALUE_, NEWSTRINGVALUE_, CLASS_) values (?, ?, ?, ?, ?, ?, ?, 'U')
17:18:14,009 INFO [STDOUT] Hibernate: insert into JBPM_LOG (INDEX_, DATE_, TOKEN_, PARENT_, TRANSITION_, CLASS_) values (?, ?, ?, ?, ?, 'S')
17:18:14,009 INFO [STDOUT] Hibernate: insert into JBPM_LOG (INDEX_, DATE_, TOKEN_, PARENT_, TRANSITION_, SOURCENODE_, DESTINATIONNODE_, CLASS_) values (?, ?, ?, ?, ?, ?, ?, 'T')
17:18:14,025 INFO [STDOUT] Hibernate: insert into JBPM_LOG (INDEX_, DATE_, TOKEN_, PARENT_, TASKINSTANCE_, TASKOLDACTORID_, TASKACTORID_, CLASS_) values (?, ?, ?, ?, ?, ?, ?, '2')
17:18:14,025 INFO [STDOUT] Hibernate: insert into JBPM_LOG (INDEX_, DATE_, TOKEN_, PARENT_, TASKINSTANCE_, TASKACTORID_, CLASS_) values (?, ?, ?, ?, ?, ?, '1')
17:18:14,025 ERROR [PhaseListenerManager] Exception in PhaseListener INVOKE_APPLICATION(5) afterPhase
java.lang.IllegalStateException: Could not commit transaction
at org.jboss.seam.jsf.AbstractSeamPhaseListener.commitOrRollback(AbstractSeamPhaseListener.java:321)
at org.jboss.seam.jsf.TransactionalSeamPhaseListener.handleTransactionsAfterPhase(TransactionalSeamPhaseListener.java:45)
at org.jboss.seam.jsf.SeamPhaseListener.afterPhase(SeamPhaseListener.java:85)
at org.apache.myfaces.lifecycle.PhaseListenerManager.informPhaseListenersAfter(PhaseListenerManager.java:89)
at org.apache.myfaces.lifecycle.LifecycleImpl.invokeApplication(LifecycleImpl.java:345)
at org.apache.myfaces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:86)
at javax.faces.webapp.FacesServlet.service(FacesServlet.java:137)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
at org.apache.myfaces.component.html.util.ExtensionsFilter.doFilter(ExtensionsFilter.java:92)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
at org.apache.myfaces.component.html.util.ExtensionsFilter.doFilter(ExtensionsFilter.java:122)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
at org.jboss.seam.servlet.SeamExceptionFilter.doFilter(SeamExceptionFilter.java:46)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
at org.jboss.seam.servlet.SeamRedirectFilter.doFilter(SeamRedirectFilter.java:32)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
at org.ajax4jsf.framework.ajax.xmlfilter.BaseXMLFilter.doXmlFilter(BaseXMLFilter.java:75)
at org.ajax4jsf.framework.ajax.xmlfilter.BaseFilter.doFilter(BaseFilter.java:213)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
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.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.jboss.web.tomcat.tc5.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:156)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:869)
at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:664)
at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527)
at org.apache.tomcat.util.net.MasterSlaveWorkerThread.run(MasterSlaveWorkerThread.java:112)
at java.lang.Thread.run(Thread.java:595)
Caused by: org.jboss.tm.JBossRollbackException: Unable to commit, tx=TransactionImpl:XidImpl[FormatId=257, GlobalId=santexintel09/53, BranchQual=, localId=53] status=STATUS_NO_TRANSACTION; - nested throwable: (org.hibernate.TransientObjectException: object references an unsaved transient instance - save the transient instance before flushing: org.jbpm.taskmgmt.exe.TaskMgmtInstance)
at org.jboss.tm.TransactionImpl.commit(TransactionImpl.java:372)
at org.jboss.tm.TxManager.commit(TxManager.java:240)
at org.jboss.tm.usertx.client.ServerVMClientUserTransaction.commit(ServerVMClientUserTransaction.java:140)
at org.jboss.seam.jsf.AbstractSeamPhaseListener.commitOrRollback(AbstractSeamPhaseListener.java:310)
... 41 more
Caused by: org.hibernate.TransientObjectException: object references an unsaved transient instance - save the transient instance before flushing: org.jbpm.taskmgmt.exe.TaskMgmtInstance
at org.hibernate.engine.ForeignKeys.getEntityIdentifierIfNotUnsaved(ForeignKeys.java:219)
at org.hibernate.type.EntityType.getIdentifier(EntityType.java:108)
at org.hibernate.type.ManyToOneType.isDirty(ManyToOneType.java:242)
at org.hibernate.type.TypeFactory.findDirty(TypeFactory.java:482)
at org.hibernate.persister.entity.AbstractEntityPersister.findDirty(AbstractEntityPersister.java:3056)
at org.hibernate.event.def.DefaultFlushEntityEventListener.dirtyCheck(DefaultFlushEntityEventListener.java:474)
at org.hibernate.event.def.DefaultFlushEntityEventListener.isUpdateNecessary(DefaultFlushEntityEventListener.java:197)
at org.hibernate.event.def.DefaultFlushEntityEventListener.onFlushEntity(DefaultFlushEntityEventListener.java:120)
at org.hibernate.event.def.AbstractFlushingEventListener.flushEntities(AbstractFlushingEventListener.java:196)
at org.hibernate.event.def.AbstractFlushingEventListener.flushEverythingToExecutions(AbstractFlushingEventListener.java:76)
at org.hibernate.event.def.DefaultFlushEventListener.onFlush(DefaultFlushEventListener.java:26)
at org.hibernate.impl.SessionImpl.flush(SessionImpl.java:1000)
at org.jboss.seam.core.ManagedJbpmContext.beforeCompletion(ManagedJbpmContext.java:96)
at org.jboss.tm.TransactionImpl.doBeforeCompletion(TransactionImpl.java:1491)
at org.jboss.tm.TransactionImpl.beforePrepare(TransactionImpl.java:1110)
at org.jboss.tm.TransactionImpl.commit(TransactionImpl.java:324)
... 44 more
it's seems that when try to persist the processinstance, first should persist the taskmgmtinstance.
But, SURPRISE, the problem appears only if i work with a workflow loaded i a programmatic way. this is my workflow:
StartState st = new StartState("begin");
//SuperState s1 = new SuperState("super1");
EndState en = new EndState("end");
TaskNode tskn = new TaskNode("tk1");
Task tsk = new Task("tarea1");
tsk.setTaskNode(tskn);
org.jbpm.graph.def.Transition t1 = new org.jbpm.graph.def.Transition("s_to_su");
org.jbpm.graph.def.Transition t2 = new org.jbpm.graph.def.Transition("su_to_e");
ProcessDefinition pd = new ProcessDefinition("qwer");
st.addLeavingTransition(t1);
tskn.addArrivingTransition(t1);
tskn.addLeavingTransition(t2);
en.addArrivingTransition(t2);
tsk.setSwimlane(new Swimlane("actorA"));
tsk.setActorIdExpression("actorA");
tskn.addTask(tsk);
//s1.addNode(tskn);
st.setProcessDefinition(pd);
tskn.setProcessDefinition(pd);
en.setProcessDefinition(pd);
pd.addNode(st);
pd.addNode(tskn);
pd.addNode(en);
as you can see, this is a very simple workflow, but it doesn´t work.
Any ideas??
PD: if you need more info, please let me know
