java.lang.NullPointerException

hivmr.com | 10 months ago
tip
Click on the to mark the solution that helps you, Samebug will learn from it.
As a community member, you’ll be rewarded for you help.

Root Cause Analysis

  1. java.lang.NullPointerException

    No message provided

    at oracle.toplink.internal.ejb.cmp3.EntityManagerSetupImpl.predeploy()
  2. oracle.toplink.internal
    EntityManagerSetupImpl.predeploy
    1. oracle.toplink.internal.ejb.cmp3.EntityManagerSetupImpl.predeploy(EntityManagerSetupImpl.java:790)
    1 frame
  3. oracle.toplink
    PersistenceProvider.createContainerEntityManagerFactory
    1. oracle.toplink.PersistenceProvider.createContainerEntityManagerFactory(PersistenceProvider.java:146)
    1 frame
  4. oracle.oc4j.persistence
    PersistenceUnitManagerImpl.createContainerEntityManagerFactory
    1. oracle.oc4j.persistence.PersistenceUnitManagerImpl.createContainerEntityManagerFactory(PersistenceUnitManagerImpl.java:173)
    1 frame