java - Transactional error while commiting -

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i trying solve error in payara41 server java ee 7, sample works on wildfly-9 java 7 ee , on glassfish-3.1 java ee 6 (without @transactional , @transactionalmanagement)

@stateful @transactional  //default txtype.required @transactionmanagement(transactionmanagementtype.bean) public class improvementdaoimpl extends abstractbasedaoclass implements improvementdao {      /*^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^*/     @persistencecontext(unitname = "pu", type = persistencecontexttype.extended)     private entitymanager em;     @resource     private usertransaction tx; ... }

here's stacktrace, apperas after executing tx.flush();:

javax.transaction.transactionalexception: managed bean transactional annotation , txtype of required encountered exception during commit javax.transaction.rollbackexception: transaction marked rollback. (...) caused by: javax.transaction.rollbackexception: transaction marked rollback.

so far i've tried use interceptor , @transactionattribute, none helped...

thanks advice/help! :)


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