[jboss-user] [jBPM] - Re: jboss as 5 jbpm 5.1 persistence

Marie MM [http://community.jboss.org/people/mariemm] created the discussion "Re: jboss as 5 jbpm 5.1 persistence" To view the discussion, visit: http://community.jboss.org/message/603425#603425 -------------------------------------------------------------- Thanks for reply. That is what I thought. What do you mean 'BMT only'? I am trying to run jBPM on jBoss server and I am getting following exception always when I commit something related to task (in this case TaskServiceSession.addTask()) inside of JTA transaction (new process starts in this transaction): 2011-05-04 14:32:19,234 ERROR org.hibernate.transaction.JDBCTransaction org.hibernate.transaction.JDBCTransaction (http-127.0.0.1-8080-3) JDBC commit failed java.sql.SQLException: You cannot commit during a managed transaction!     at org.jboss.resource.adapter.jdbc.BaseWrapperManagedConnection.jdbcCommit(BaseWrapperManagedConnection.java:659)     at org.jboss.resource.adapter.jdbc.WrappedConnection.commit(WrappedConnection.java:486)     at org.hibernate.transaction.JDBCTransaction.commitAndResetAutoCommit(JDBCTransaction.java:170)     at org.hibernate.transaction.JDBCTransaction.commit(JDBCTransaction.java:146)     at org.hibernate.ejb.TransactionImpl.commit(TransactionImpl.java:54)     at org.jbpm.task.service.TaskServiceSession.doOperationInTransaction(TaskServiceSession.java:716)     at org.jbpm.task.service.TaskServiceSession.addTask(TaskServiceSession.java:134)     at com.piag.hcm2.wfe.impl.jbpm.GeneralTaskHandler.executeWorkItem(GeneralTaskHandler.java:165)     at org.drools.persistence.jpa.processinstance.JPAWorkItemManager.internalExecuteWorkItem(JPAWorkItemManager.java:53)     at org.jbpm.workflow.instance.node.WorkItemNodeInstance.internalTrigger(WorkItemNodeInstance.java:101)     at org.jbpm.workflow.instance.impl.NodeInstanceImpl.trigger(NodeInstanceImpl.java:122) ... try {          UserTransaction ut = (UserTransaction) new InitialContext().lookup("java:comp/UserTransaction");          ut.begin();          processInstance = (WorkflowProcessInstance) ksession.startProcess(processId, params);          ut.commit();      } catch (Throwable t) {          t.printStackTrace();      } Didn't you by any chance get similar problem? -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/603425#603425] Start a new discussion in jBPM at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&...]