I have also tried changing the timeout value, but no change in the error. ERROR: 09:59:41,750 ERROR [STDERR] org.jboss.util.NestedSQLException: Transaction is not active: tx=TransactionImpl:XidImpl[For matId=257, GlobalId=dcg00187/580, BranchQual=, localId=580]; - nested throwable: (javax.resource.ResourceException: Tran saction is not active: tx=TransactionImpl:XidImpl[FormatId=257, GlobalId=dcg00187/580, BranchQual=, localId=580]) 09:59:41,750 ERROR [STDERR] at org.jboss.resource.adapter.jdbc.WrapperDataSource.getConnection(WrapperDataSource.jav Thanks Sunil View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4041411#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...