jboss forum run error
after I deploy jboss forum2.2.1RC2,and when I select a topic ,it don't display ths topic's content ,the error is :
run this,find this error:
15:26:09,606 WARN [JDBCExceptionReporter] SQL Error: 1, SQLState: 23000
15:26:09,606 ERROR [JDBCExceptionReporter] ORA-00001: (JBOSSPOR
TAL.SYS_C0090340)
15:26:09,606 WARN [JDBCExceptionReporter] SQL Error: 1, SQLState: 23000
15:26:09,606 ERROR [JDBCExceptionReporter] ORA-00001: (JBOSSPOR
TAL.SYS_C0090340)
15:26:09,606 ERROR [AbstractFlushingEventListener] Could not synchronize databas
e state with session
org.hibernate.exception.ConstraintViolationException: Could not execute JDBC bat
ch update
at org.hibernate.exception.SQLStateConverter.convert(SQLStateConverter.j
ava:69)
at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelp
er.java:43)
at org.hibernate.jdbc.AbstractBatcher.executeBatch(AbstractBatcher.java:
200)
at org.hibernate.engine.ActionQueue.executeActions(ActionQueue.java:230)
at org.hibernate.engine.ActionQueue.executeActions(ActionQueue.java:143)
at org.hibernate.event.def.AbstractFlushingEventListener.performExecutio
ns(AbstractFlushingEventListener.java:296)
at org.hibernate.event.def.DefaultFlushEventListener.onFlush(DefaultFlus
hEventListener.java:27)
at org.hibernate.impl.SessionImpl.flush(SessionImpl.java:905)
at org.hibernate.impl.SessionImpl.managedFlush(SessionImpl.java:345)
at org.hibernate.transaction.CacheSynchronization.beforeCompletion(Cache
Synchronization.java:59)
at org.jboss.tm.TransactionImpl.doBeforeCompletion(TransactionImpl.java:
1473)
at org.jboss.tm.TransactionImpl.beforePrepare(TransactionImpl.java:1092)
at org.jboss.tm.TransactionImpl.commit(TransactionImpl.java:306)
at org.jboss.tm.TxManager.commit(TxManager.java:224)
at org.jboss.portal.common.transaction.Transactions.end(Transactions.jav
a:414)
at org.jboss.portal.common.transaction.Transactions$5.noTxAfter(Transact
15:27:28,710 WARN [JDBCExceptionReporter] SQL Error: 932, SQLState: 42000
15:27:28,710 ERROR [JDBCExceptionReporter] ORA-00932: datatye is wrong,
