Error added: 2008-09-18T10:25:39Z
1. If you are working with JSF, then you have to include 9 JAR files. You can easily get those JAR files info and downloads on internet. 2. If you are not sure about the JAR files it will not be a problem even you include other JAR files. 3. Include all the JAR files in both classpath(lib folder) and build path. 4. Clearly read the exception message completely(I know it is too long). You can get where the problem is if you are sure that it is not due to JAR files. 5. If you are working with more than one entity then the problem may also be with one of the entities like improper mappings(one to one,many to many etc.,beware of this as some improper structures may not show compilation errors but throws exceptions).I faced the problem for over 2 hours and finally got it. 6. If there is sequence generator for your @id entity then it should not be listed persisted as it is auto generated(throws exception if persisted). All The Best! Srikanth.Y
Don\'t forget the Hibernate jars!
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