java.lang.NullPointerException

Hibernate JIRA | Justin Casp | 1 decade ago
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  1. 0

    error 2 « Exception « JPA Q&A

    java2s.com | 3 months ago
    java.lang.NullPointerException
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    Root Cause Analysis

    1. java.lang.NullPointerException

      No message provided

      at net.sf.hibernate.collection.Set.entries()
    2. net.sf.hibernate
      SessionImpl.flush
      1. net.sf.hibernate.collection.Set.entries(Set.java:254)
      2. net.sf.hibernate.collection.AbstractCollectionPersister.recreate(AbstractCollectionPersister.java:512)
      3. net.sf.hibernate.impl.ScheduledCollectionRecreate.execute(ScheduledCollectionRecreate.java:23)
      4. net.sf.hibernate.impl.SessionImpl.executeAll(SessionImpl.java:2407)
      5. net.sf.hibernate.impl.SessionImpl.execute(SessionImpl.java:2364)
      6. net.sf.hibernate.impl.SessionImpl.flush(SessionImpl.java:2229)
      6 frames