OpenJPA Aggregate Jar errors

A Java persistence project at The Apache Software Foundation that can be used as a stand-alone POJO persistence layer or integrated into any Java EE compliant container and many other lightweight frameworks, such as Tomcat and Spring

http://openjpa.apache.org/
Solution coverage:
Summary coverage:

DescriptionException TypeEntry MethodWeb pages

EntityManagerImpl.commit() has thrown an EntityExistsException

org.apache.openjpa.lib.jdbc.ReportingSQLException
35 frames hidden
org.apache.openjpa.persistence.EntityManagerImpl.commit
1Web pages
EntityExistsExceptionEntityManagerImpl.commit1
Package nameClass namePatterns foundSolution coverageSummary coverage
org.apache.openjpa.persistenceEntityManagerImpl27
org.apache.openjpa.persistenceEntityManagerFactoryImpl18
org.apache.openjpa.persistenceQueryImpl11
org.apache.openjpa.persistencePersistenceProviderImpl5
org.apache.openjpa.persistenceAnnotationPersistenceMetaDataParser2
org.apache.openjpa.persistencePersistenceUnitInfoImpl1
org.apache.openjpa.persistencePersistenceExceptions$21
Package nameClass nameMethod namePatterns foundSolution coverage
org.apache.openjpa.persistenceEntityManagerImplcommit7
org.apache.openjpa.persistenceEntityManagerImplpersist4
org.apache.openjpa.persistenceEntityManagerImplflush4
org.apache.openjpa.persistenceEntityManagerImplcreateNamedQuery3
org.apache.openjpa.persistenceEntityManagerImplfind3
org.apache.openjpa.persistenceEntityManagerImplclose2
org.apache.openjpa.persistenceEntityManagerImplcreateQuery2
org.apache.openjpa.persistenceEntityManagerImplgetTransaction1
org.apache.openjpa.persistenceEntityManagerImplrollback1
Package nameClass nameMethod nameException TypePatterns foundSolution coverage
org.apache.openjpa.persistenceEntityManagerImplcommitPersistenceException3
org.apache.openjpa.persistenceEntityManagerImplcommitInvalidStateException1
org.apache.openjpa.persistenceEntityManagerImplcommitEntityExistsException1
org.apache.openjpa.persistenceEntityManagerImplcommitDBDictionary1
org.apache.openjpa.persistenceEntityManagerImplcommitRollbackException1