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Exception in JPA (NoClassDefFoundError: org/hibernate/AnnotationException)

user6033167Nov 12 2008 — edited Mar 24 2009

Hi,

I´m having a serious problem when using JPA. I´m using Weblogic Server 10 and developing in Weblogic Workshop Studio. When I start the WLS in Workshop, all works fine, but when I use the "publish" over my WLS Server in Workshop because I change any class in the project (and I need to republish the project to send the changed class to WLS), the following error is reported when I try to use the JPA:

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Caused by: javax.ejb.EJBTransactionRolledbackException: EJB Exception: : java.lang.NoClassDefFoundError: org/hibernate/AnnotationException
at org.hibernate.cfg.AnnotationConfiguration.secondPassCompile(AnnotationConfiguration.java:353)
at org.hibernate.cfg.Configuration.buildMappings(Configuration.java:1115)
at org.hibernate.ejb.Ejb3Configuration.buildMappings(Ejb3Configuration.java:1265)
at org.hibernate.ejb.EventListenerConfigurator.configure(EventListenerConfigurator.java:150)
at org.hibernate.ejb.Ejb3Configuration.configure(Ejb3Configuration.java:884)
at org.hibernate.ejb.Ejb3Configuration.configure(Ejb3Configuration.java:186)

Why the AnnotationException class is no more found after a publish in a started Weblogic Server ?

Thanks in advance,

Sergio Stateri Jr.
sergio.stateri@globo.com

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Locked on Dec 11 2008

Added on Nov 12 2008

#application-servers, #jpa, #toplink-jpa

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