hi, while adding objects into database it fire the insert stmt , but not commited.

Hibernate: insert into M2IREMITTXNAUDIT (VERSION, M2ICUSTID, REMTXNID, M2IPRODID, CURRENCYID, COUNTRYCCYID, DISBCODE, TRACKNO, REMITAMOUNT, PURPOSECODE, ACCINSTID, DEPOPERIOD, DESTCURRID, INRFLAG, INRAMOUNT, CUSTRATE, STATID, ACHFILEID, REFTRACKNO, RETURNDATE, REJECTID, CBBPCCOMMENT, CANCEL_DATE, COMMISION, AGENCYCHG, RETCHARGE, MATCHED_FLAG, ACTDATE, BRANCHCODE, BANKID, INRPERCENT, INRACTNO, FILESTATUS, EMAILFLAG, STATUS, MAKER, MAKERSTAMP, UPDSTAMP, REMITTERCOUNTRYID, AUDITID) values (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)
Hibernate: insert into M2IREMACHTXNAUDIT (ACHACNID, ROUTINGNO, M2IACCTYPE, ACCOUNTNO, RECTYPE, NOOFREQ, RECFREQ, FILESTATUS, REMITTANCEID, AUDITID) values (?, ?, ?, ?, ?, ?, ?, ?, ?, ?)
java.lang.ClassCastException: java.lang.Long
at net.sf.hibernate.type.IntegerType.set(IntegerType.java:31)
at net.sf.hibernate.type.NullableType.nullSafeSet(NullableType.java:48)
at net.sf.hibernate.type.NullableType.nullSafeSet(NullableType.java:35)
at net.sf.hibernate.persister.NormalizedEntityPersister.dehydrate(NormalizedEntityPersister.java:379)
at net.sf.hibernate.persister.NormalizedEntityPersister.dehydrate(NormalizedEntityPersister.java:362)
at net.sf.hibernate.persister.NormalizedEntityPersister.insert(NormalizedEntityPersister.java:504)
at net.sf.hibernate.persister.NormalizedEntityPersister.insert(NormalizedEntityPersister.java:478)
at net.sf.hibernate.impl.ScheduledInsertion.execute(ScheduledInsertion.java:28)
at net.sf.hibernate.impl.SessionImpl.executeAll(SessionImpl.java:2306)
at net.sf.hibernate.impl.SessionImpl.execute(SessionImpl.java:2259)
at net.sf.hibernate.impl.SessionImpl.flush(SessionImpl.java:2185)
at net.sf.hibernate.transaction.JDBCTransaction.commit(JDBCTransaction.java:61)
at com.cashtech.crab.hibernate.HibernateTransaction.commit(HibernateTransaction.java:75)
at TestAudit.main(TestAudit.java:42)

Chec your hbm files AND your POJO
You somewhere use Integer as a type and Long for the same property.