javax.persistence.PersistenceException: Exception [TOPLINK-28018] (Oracle TopLink Essentials - 2.0 (Build b58g-fcs (09/07/2007))): oracle.toplink.essentials.exceptions.EntityManagerSetupException Exception Description: predeploy for PersistenceUnit [userManagementEJB] failed. Internal Exception: java.lang.NullPointerException

Oracle Community | loren_ | 9 years ago
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    Oracle Community | 9 years ago | loren_
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    Oracle Community | 8 years ago | chflb
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    Oracle Community | 9 years ago | anishpissac
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    Oracle Community | 9 years ago | 442847
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    Root Cause Analysis

    1. javax.persistence.PersistenceException

      Exception [TOPLINK-28018] (Oracle TopLink Essentials - 2.0 (Build b58g-fcs (09/07/2007))): oracle.toplink.essentials.exceptions.EntityManagerSetupException Exception Description: predeploy for PersistenceUnit [userManagementEJB] failed. Internal Exception: java.lang.NullPointerException

      at oracle.toplink.essentials.internal.ejb.cmp3.EntityManagerSetupImpl.predeploy()
    2. oracle.toplink.essentials
      EntityManagerFactoryProvider.createContainerEntityManagerFactory
      1. oracle.toplink.essentials.internal.ejb.cmp3.EntityManagerSetupImpl.predeploy(EntityManagerSetupImpl.java:643)
      2. oracle.toplink.essentials.ejb.cmp3.EntityManagerFactoryProvider.createContainerEntityManagerFactory(EntityManagerFactoryProvider.java:244)
      2 frames
    3. com.sun.enterprise
      PersistenceUnitLoaderImpl.load
      1. com.sun.enterprise.server.PersistenceUnitLoaderImpl.load(PersistenceUnitLoaderImpl.java:149)
      1 frame