Sorry, I made a mistake analyzing my log files. Even entityclass A does not work without exception. It seems that the problem is connected to the Oracle-Datasource Im using. If I switch to the HSQLDB it works fine.
Regards, Milan Wölke View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3916665#3916665 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3916665 ------------------------------------------------------- This SF.net email is sponsored by: Splunk Inc. Do you grep through log files for problems? Stop! Download the new AJAX search engine that makes searching your log files as easy as surfing the web. DOWNLOAD SPLUNK! http://ads.osdn.com/?ad_idv37&alloc_id865&op=click _______________________________________________ JBoss-user mailing list JBoss-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/jboss-user