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via hivmr.com by Unknown author, 2 years ago
sun.reflect.generics.reflectiveObjects.TypeVariableImpl cannot be cast to java.lang.Class
java.lang.ClassCastException: sun.reflect.generics.reflectiveObjects.TypeVariableImpl cannot be cast to java.lang.Class	at oracle.toplink.essentials.exceptions.PersistenceUnitLoadingException.exceptionSearchingForPersistenceResources(PersistenceUnitLoadingException.java:143)	at oracle.toplink.essentials.ejb.cmp3.EntityManagerFactoryProvider.createEntityManagerFactory(EntityManagerFactoryProvider.java:169)	at javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:110)	at javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:83)	at edu.acis.ccms.ui.MainRMIServerInterface.connectDB(MainRMIServerInterface.java:342)	at edu.acis.ccms.ui.MainRMIServerInterface.init(MainRMIServerInterface.java:102)	at edu.acis.ccms.ui.MainRMIServerInterface.main(MainRMIServerInterface.java:1804)	at edu.acis.ccms.main.Main.runCCMSServer(Main.java:18)	at edu.acis.ccms.main.Main.main(Main.java:35)