java.lang.NullPointerException

Oracle Community | Matt Drees | 8 years ago
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    Android: Saving Map State in Google map

    Stack Overflow | 11 months ago | Junie Negentien
    java.lang.RuntimeException: Unable to resume activity {com.ourThesis.junieNegentien2015/com.ourThesis.junieNegentien2015.MainActivity}: java.lang.NullPointerException

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    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