Can you share the stacktrace?
2012/7/12 silvio.troia <silvio.tr...@gmail.com>
> hi,
> i'm new in GWT,
> i've added a gwt-validation library,
> error appears when hibernate have to do merge
> /*
>
> * (non-Javadoc)
>
> * @see org.skyway.spring.util.dao.JpaDao#store(java.lang.Object)
>
> */
>
> @Transactional
>
> public T store(T toStore) {
>
> if (canBeMerged(toStore)) {
>
> return merge(toStore);
>
> }
>
> else {
>
> return persist(toStore);
>
> }
> }
>
> some helps?
>
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