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POEclipseLink to Hibernate migration
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  1. POEclipseLink to Hibernate migration
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    copied!<p>I'm trying to migrate enterprise application which was built for Glassfish3 + EclipseLink to JBoss7 + Hibernate. </p> <p>When I'm trying to enable my application, the persistence unit does not start, throwing this exception</p> <pre><code>ERROR [org.jboss.msc.service.fail] (MSC service thread 1-5) MSC00001: Failed to start service jboss.persistenceunit."app-logic.ear/domain-jpa-ejb.jar#dataspace-PU": org.jboss.msc.service.StartException in service jboss.persistenceunit."app-logic.ear/domain-jpa-ejb.jar#dataspace-PU": Failed to start service at org.jboss.msc.service.ServiceControllerImpl$StartTask.run(ServiceControllerImpl.java:1780) at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) [:1.6.0_26] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) [:1.6.0_26] at java.lang.Thread.run(Thread.java:662) [:1.6.0_26] Caused by: java.lang.NullPointerException at org.hibernate.annotations.CacheConcurrencyStrategy.fromAccessType(CacheConcurrencyStrategy.java:52) at org.hibernate.cfg.AnnotationBinder.determineCacheConcurrencyStrategy(AnnotationBinder.java:1038) at org.hibernate.cfg.AnnotationBinder.buildCacheMock(AnnotationBinder.java:1005) at org.hibernate.cfg.AnnotationBinder.determineCacheSettings(AnnotationBinder.java:962) </code></pre> <p>Did anything similar happened to you? Seems weird to me, that NullPointerException is thrown. I tried to inspect whats' on the line 52 in CacheConcurrencyStrategy, but it doesn't seem able to throw such exception.</p> <p>Note that I'm not using any persistence-provider specific annotations.</p> <p>Thanks</p>
 

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