Hello Patrick Thank you for your fast reply. Sorry that I described the problem in such a short way. In detail it is a JBOSS 4.2.1 application where we try to replace Hibernate with OpenJPA. Java 5 is used. Therefore we use the runtime enhancement. As I now found in the mailing list this is the problem. Changing to build time enhancement solves the problem:
http://mail-archives.apache.org/mod_mbox/openjpa-users/200807.mbox/browser It now works as expected. bye, Georg -- Ist Ihr Browser Vista-kompatibel? Jetzt die neuesten Browser-Versionen downloaden: http://www.gmx.net/de/go/browser
