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                                        by balamg
                                    
                                
                                
                                        Furhter debugging resulted in this observation:
in other than lockmode=write, the transaction gets committed.
in the lockmode=write, this is what is happening:
java.lang.NullPointerException
2006-08-01 13:34:58,765 ERROR [STDERR] 	at org.hibernate.persister.entity.AbstractEntityPersister.lock(AbstractEntityPersister.java:1282)
2006-08-01 13:34:58,765 ERROR [STDERR] 	at org.hibernate.event.def.AbstractLockUpgradeEventListener.upgradeLock(AbstractLockUpgradeEventListener.java:88)
2006-08-01 13:34:58,765 ERROR [STDERR] 	at org.hibernate.event.def.DefaultLockEventListener.onLock(DefaultLockEventListener.java:64)
2006-08-01 13:34:58,765 ERROR [STDERR] 	at org.hibernate.impl.SessionImpl.fireLock(SessionImpl.java:586)
2006-08-01 13:34:58,765 ERROR [STDERR] 	at org.hibernate.impl.SessionImpl.lock(SessionImpl.java:578)
2006-08-01 13:34:58,765 ERROR [STDERR] 	at org.hibernate.ejb.AbstractEntityManagerImpl.lock(AbstractEntityManagerImpl.java:337)
2006-08-01 13:34:58,765 ERROR [STDERR] 	at org.jboss.ejb3.entity.TransactionScopedEntityManager.lock(TransactionScopedEntityManager.java:101)
any known workarounds ? fixes  ? patches or is it a wrong usage ?
Thank You
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                                19 years, 3 months