11:48 a.m.
Hi,
I'm using Jbpm-3.2.Beta2 compiled from the CVS source on my machine.
Everything works fine, except for the tag.
I have this process which has an event that it supposed to send an email, so I used that
tag.
What happens is when I'm deploying it, using the designer the server throws a
JbpmPersistenceException (the stack trace is below).
It says that org.jbpm.graph.action.MailAction is not an org.jbpm.graph.def.Action.
I debugged the jbpm source code and I have verified that MailActios extends Action, so
everything should work.
Can someone point me in the right direction?
Thanks in advance,
Here is the stacktrace:
| 15:03:37,029 ERROR [STDERR] org.jbpm.persistence.JbpmPersistenceException:
couldn't commit hibernate session
| 15:03:37,029 ERROR [STDERR] at
org.jbpm.persistence.db.DbPersistenceService.endTransaction(DbPersistenceService.java:244)
| 15:03:37,029 ERROR [STDERR] at
org.jbpm.persistence.db.DbPersistenceService.close(DbPersistenceService.java:170)
| 15:03:37,029 ERROR [STDERR] at org.jbpm.svc.Services.close(Services.java:222)
| 15:03:37,029 ERROR [STDERR] at org.jbpm.JbpmContext.close(JbpmContext.java:139)
| 15:03:37,029 ERROR [STDERR] at
org.jbpm.webapp.servlet.ProcessUploadServlet.service(ProcessUploadServlet.java:69)
| 15:03:37,029 ERROR [STDERR] at
javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
| 15:03:37,029 ERROR [STDERR] at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
| 15:03:37,029 ERROR [STDERR] at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
| 15:03:37,029 ERROR [STDERR] at
org.jbpm.webapp.filter.LogFilter.doFilter(LogFilter.java:59)
| 15:03:37,029 ERROR [STDERR] at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
| 15:03:37,029 ERROR [STDERR] at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
| 15:03:37,029 ERROR [STDERR] at
org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)
| 15:03:37,029 ERROR [STDERR] at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
| 15:03:37,029 ERROR [STDERR] at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
| 15:03:37,029 ERROR [STDERR] at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)
| 15:03:37,029 ERROR [STDERR] at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178)
| 15:03:37,029 ERROR [STDERR] at
org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:175)
| 15:03:37,029 ERROR [STDERR] at
org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:432)
| 15:03:37,029 ERROR [STDERR] at
org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:74)
| 15:03:37,029 ERROR [STDERR] at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126)
| 15:03:37,029 ERROR [STDERR] at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105)
| 15:03:37,029 ERROR [STDERR] at
org.jboss.web.tomcat.tc5.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:156)
| 15:03:37,029 ERROR [STDERR] at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107)
| 15:03:37,029 ERROR [STDERR] at
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)
| 15:03:37,029 ERROR [STDERR] at
org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:869)
| 15:03:37,029 ERROR [STDERR] at
org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:664)
| 15:03:37,029 ERROR [STDERR] at
org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527)
| 15:03:37,029 ERROR [STDERR] at
org.apache.tomcat.util.net.MasterSlaveWorkerThread.run(MasterSlaveWorkerThread.java:112)
| 15:03:37,029 ERROR [STDERR] at java.lang.Thread.run(Unknown Source)
| 15:03:37,029 ERROR [STDERR] Caused by: org.hibernate.HibernateException: instance not
of expected entity type: org.jbpm.graph.action.MailAction is not a:
org.jbpm.graph.def.Action
| 15:03:37,029 ERROR [STDERR] at
org.hibernate.persister.entity.AbstractEntityPersister.getSubclassEntityPersister(AbstractEntityPersister.java:3568)
| 15:03:37,029 ERROR [STDERR] at
org.hibernate.impl.SessionImpl.getEntityPersister(SessionImpl.java:1347)
| 15:03:37,029 ERROR [STDERR] at
org.hibernate.engine.ForeignKeys.isTransient(ForeignKeys.java:180)
| 15:03:37,029 ERROR [STDERR] at
org.hibernate.event.def.AbstractSaveEventListener.getEntityState(AbstractSaveEventListener.java:487)
| 15:03:37,029 ERROR [STDERR] at
org.hibernate.event.def.DefaultSaveOrUpdateEventListener.performSaveOrUpdate(DefaultSaveOrUpdateEventListener.java:84)
| 15:03:37,029 ERROR [STDERR] at
org.hibernate.event.def.DefaultSaveOrUpdateEventListener.onSaveOrUpdate(DefaultSaveOrUpdateEventListener.java:70)
| 15:03:37,029 ERROR [STDERR] at
org.hibernate.impl.SessionImpl.fireSaveOrUpdate(SessionImpl.java:507)
| 15:03:37,029 ERROR [STDERR] at
org.hibernate.impl.SessionImpl.saveOrUpdate(SessionImpl.java:499)
| 15:03:37,029 ERROR [STDERR] at
org.hibernate.engine.CascadingAction$1.cascade(CascadingAction.java:218)
| 15:03:37,029 ERROR [STDERR] at
org.hibernate.engine.Cascade.cascadeToOne(Cascade.java:268)
| 15:03:37,029 ERROR [STDERR] at
org.hibernate.engine.Cascade.cascadeAssociation(Cascade.java:216)
| 15:03:37,029 ERROR [STDERR] at
org.hibernate.engine.Cascade.cascadeProperty(Cascade.java:169)
| 15:03:37,029 ERROR [STDERR] at
org.hibernate.engine.Cascade.cascadeCollectionElements(Cascade.java:296)
| 15:03:37,029 ERROR [STDERR] at
org.hibernate.engine.Cascade.cascadeCollection(Cascade.java:242)
| 15:03:37,029 ERROR [STDERR] at
org.hibernate.engine.Cascade.cascadeAssociation(Cascade.java:219)
| 15:03:37,029 ERROR [STDERR] at
org.hibernate.engine.Cascade.cascadeProperty(Cascade.java:169)
| 15:03:37,029 ERROR [STDERR] at
org.hibernate.engine.Cascade.cascade(Cascade.java:130)
| 15:03:37,029 ERROR [STDERR] at
org.hibernate.event.def.AbstractFlushingEventListener.cascadeOnFlush(AbstractFlushingEventListener.java:131)
| 15:03:37,029 ERROR [STDERR] at
org.hibernate.event.def.AbstractFlushingEventListener.prepareEntityFlushes(AbstractFlushingEventListener.java:122)
| 15:03:37,029 ERROR [STDERR] at
org.hibernate.event.def.AbstractFlushingEventListener.flushEverythingToExecutions(AbstractFlushingEventListener.java:65)
| 15:03:37,029 ERROR [STDERR] at
org.hibernate.event.def.DefaultFlushEventListener.onFlush(DefaultFlushEventListener.java:26)
| 15:03:37,029 ERROR [STDERR] at
org.hibernate.impl.SessionImpl.flush(SessionImpl.java:1000)
| 15:03:37,029 ERROR [STDERR] at
org.hibernate.impl.SessionImpl.managedFlush(SessionImpl.java:338)
| 15:03:37,029 ERROR [STDERR] at
org.hibernate.transaction.JDBCTransaction.commit(JDBCTransaction.java:106)
| 15:03:37,029 ERROR [STDERR] at
org.jbpm.persistence.db.DbPersistenceService.endTransaction(DbPersistenceService.java:233)
| 15:03:37,029 ERROR [STDERR] ... 28 more
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