weblogic.deployment.EnvironmentException

Error processing persistence unit VakkoEJBModel of module ejb1.jar: Error instantiating the Persistence Provider class org.hibernate.ejb.HibernatePersistence of the PersistenceUnit VakkoEJBModel: java.lang.ClassNotFoundException: org.hibernate.ejb.HibernatePersistence

Samebug tips0

We couldn't find tips for this exception.

Don't give up yet. Paste your full stack trace to get a solution.

Solutions on the web9

Stack trace

  • weblogic.deployment.EnvironmentException: Error processing persistence unit VakkoEJBModel of module ejb1.jar: Error instantiating the Persistence Provider class org.hibernate.ejb.HibernatePersistence of the PersistenceUnit VakkoEJBModel: java.lang.ClassNotFoundException: org.hibernate.ejb.HibernatePersistence at weblogic.deployment.BasePersistenceUnitInfoImpl.getPersistenceProvider(BasePersistenceUnitInfoImpl.java:375) at weblogic.deployment.BasePersistenceUnitInfoImpl.initializeEntityManagerFactory(BasePersistenceUnitInfoImpl.java:393) at weblogic.deployment.BasePersistenceUnitInfoImpl.initializeEntityManagerFactory(BasePersistenceUnitInfoImpl.java:386) at weblogic.deployment.BasePersistenceUnitInfoImpl.<init>(BasePersistenceUnitInfoImpl.java:158) at weblogic.deployment.PersistenceUnitInfoImpl.<init>(PersistenceUnitInfoImpl.java:39)

Write tip

You have a different solution? A short tip here would help you and many other users who saw this issue last week.

Users with the same issue

We couldn't find other users who have seen this exception.