Stephan, Can you provide any additional details on what was removed? It's great that you got your environment working, but maybe we can all learn from your experience. Especially when you it looks like you are using RAD and thus maybe WebSphere... ;-)
Thanks, Kevin On Wed, Oct 15, 2008 at 8:18 AM, StephanKoo <[EMAIL PROTECTED]> wrote: > > For readers founding this post and have the same problem: My colleague used > a > lot of things that are not defined in the JPA specification. After I used > another development tool (IBM Rational Application Developer), I removed > them and the problems are gone. > > best regards > Stephan > -- > View this message in context: > http://n2.nabble.com/java.lang.ClassCastException%3A-org.apache.openjpa.util.Id-incompatible-with-org.apache.openjpa.util.LongId-tp1126788p1336729.html > Sent from the OpenJPA Users mailing list archive at Nabble.com. > >
