@Dfodani escreveu:
fui executar minha aplicação porem deu este erro
Exception in thread "main" java.lang.IncompatibleClassChangeError: class org.hibernate.ejb.HibernatePersistence has interface org.hibernate.ejb.AvailableSettings as super class
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(Unknown Source)
at java.security.SecureClassLoader.defineClass(Unknown Source)
at java.net.URLClassLoader.defineClass(Unknown Source)
at java.net.URLClassLoader.access$100(Unknown Source)
at java.net.URLClassLoader$1.run(Unknown Source)
at java.net.URLClassLoader$1.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at javax.persistence.spi.PersistenceProviderResolverHolder$PersistenceProviderResolverPerClassLoader$CachingPersistenceProviderResolver.loadResolverClasses(PersistenceProviderResolverHolder.java:142)
at javax.persistence.spi.PersistenceProviderResolverHolder$PersistenceProviderResolverPerClassLoader$CachingPersistenceProviderResolver.(PersistenceProviderResolverHolder.java:122)
at javax.persistence.spi.PersistenceProviderResolverHolder$PersistenceProviderResolverPerClassLoader.getPersistenceProviders(PersistenceProviderResolverHolder.java:80)
at javax.persistence.Persistence.getProviders(Persistence.java:69)
at javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:53)
at javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:39)
at InterfaceLogin.main(InterfaceLogin.java:156)
alguem sabe o porque deste erro?
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