here is the thrown error | | 15:30:40,394 INFO [EARDeployer] Started J2EE application: file:/C:/Program Files/jboss-4.2.2.GA/server/default/deploy/TestEAR.ear | 15:36:05,769 WARN [arjLoggerI18N] [com.arjuna.ats.arjuna.coordinator.BasicAction_58] - Abort of action id a720177:484:479f6711:18a invoked while multiple threads active within it. | 15:36:05,769 WARN [arjLoggerI18N] [com.arjuna.ats.arjuna.coordinator.CheckedAction_2] - CheckedAction::check - atomic action a720177:484:479f6711:18a aborting with 1 threads active! | 15:36:05,800 INFO [DateType] could not read column value from result set: CREATE9_76_; The result set is closed. | 15:36:05,800 WARN [JDBCExceptionReporter] SQL Error: 0, SQLState: null | 15:36:05,800 ERROR [JDBCExceptionReporter] The result set is closed. | 15:36:05,800 WARN [arjLoggerI18N] [com.arjuna.ats.arjuna.coordinator.BasicAction_40] - Abort called on already aborted atomic action a720177:484:479f6711:18a | 15:36:05,816 ERROR [TxConnectionManager] There is something wrong with the pooling? | java.lang.IllegalStateException: afterCompletion called with wrong tx! Expected: TxSync8710990{tx=TransactionImple < ac, BasicAction: a720177:484:479f6711:18a status: ActionStatus.ABORTED > wasTrackByTx=true enlisted=true}, actual: null | at org.jboss.resource.connectionmanager.TxConnectionManager$TxConnectionEventListener$TransactionSynchronization.afterCompletion(TxConnectionManager.java:819) | at org.jboss.resource.connectionmanager.TransactionSynchronizer.invokeAfter(TransactionSynchronizer.java:301) | | View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4124560#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...