我用JbuilderX 建了一个实体bean(Student),打完jar(sz_chen.jar)后发布,
然后启动weblogic就提示下列错误,但会话bean试过没问题
,怎么回事呢?请帮忙!
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<The Slave Deployer fai
led to complete the deployment task with id 1 for the application _appsdir_sz_ch
en_ear.
weblogic.management.ApplicationException: activate failed forsz_chen.jar
{
Module Name: sz_chen.jar, Error: Exception activating module: EJBModule(sz_chen.
jar,status=PREPARED)
Unable to deploy EJB: Student from sz_chen.jar:
Unable to create EJB Persistence Manager. The error was:
javax.transaction.HeuristicMixedException: (weblogic.jdbc.jts.Connection, Heuris
ticHazard, (javax.transaction.xa.XAException: Runtime Error: There is no such pa
rameter))
at weblogic.transaction.internal.ServerTransactionImpl.internalCommit(Se
rverTransactionImpl.java:258)
at weblogic.transaction.internal.ServerTransactionImpl.commit(ServerTran
sactionImpl.java:208)
at weblogic.transaction.internal.TransactionManagerImpl.commit(Transacti
onManagerImpl.java:282)
at weblogic.ejb20.manager.BaseEntityManager.setupPM(BaseEntityManager.ja
va:211)
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