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via Oracle Community by 807581, 1 year ago
This exception has no message.
java.lang.NullPointerException: 	at ProductInvServer.ProductInvBean_629131956_ConcreteImpl.jdoLookupPersistenceManagerFactory(ProductInvBean_629131956_ConcreteImpl.java:735)	at ProductInvServer.ProductInvBean_629131956_ConcreteImpl.setEntityContext(ProductInvBean_629131956_ConcreteImpl.java:765)	at com.sun.ejb.containers.EntityContainer$EntityContextFactory.create(EntityContainer.java:2599)	at com.sun.ejb.containers.util.pool.NonBlockingPool.getObject(NonBlockingPool.java:176)	at com.sun.ejb.containers.util.pool.NonBlockingPool.getObject(NonBlockingPool.java:133)	at com.sun.ejb.containers.EntityContainer.getPooledEJB(EntityContainer.java:1896)	at com.sun.ejb.containers.EntityContainer.getContext(EntityContainer.java:560)	at com.sun.ejb.containers.BaseContainer.preInvoke(BaseContainer.java:452)	at ProductInvServer.ProductInvBean_629131956_ConcreteImpl_RemoteHomeImpl.create(ProductInvBean_629131956_ConcreteImpl_RemoteHomeImpl.java:29)