Hmm...looks like I'm not using @MappedSuperclass in my abstract parent
class.  I'll give that a try and see if it fixes things.

On Dec 9, 8:27 pm, David Fuelling <[email protected]> wrote:
> Thanks Max!  Just updated to 1.2.8 and ran into this problem.  The
> workaround looks good, though I think you specified the boolean value
> wrong if you want to disable this error.  Should be:
>
> <property
> name="datanucleus.appengine.multipleRelationsOfSameTypeAreErrors"
> value="false"/>
>
> In my case, the app builds fine with no Enhancer errors or warnings.
> However, when I run my app, I'm get the following error when I try to
> load entities that extend an abstract baseclass:
>
> javax.persistence.PersistenceException: Persistentclass"XXXdoes not
> seem to have been enhanced.
>
> "XXX" is an abstractclasssimilar to your "B"classabove.
>
> Any ideas?  My abstractclassis not marked as an Entity.

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