java.lang.NullPointerException: This exception has no message.

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via Google Groups by acolubri, 5 months ago
java.lang.NullPointerException:
at java.util.concurrent.ConcurrentHashMap.put(ConcurrentHashMap.java:882)
at org.hibernate.impl.SessionFactoryImpl.(SessionFactoryImpl.java:402)
at org.jboss.hibernate.jmx.Hibernate.buildSessionFactory(Hibernate.java:320)
at org.jboss.hibernate.jmx.Hibernate.start(Hibernate.java:274)
at org.jboss.test.hibernate.test.HibernateConfigurationUnitTestCase.testLegacyPropertyNames(HibernateConfigurationUnitTestCase.java:258)

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