[jboss-user] [JBoss Portal] - Unique constraint violated in UserPortlet

Environment - JBoss Portal 2.6.1 bundled with JBoss AS 4.2.1 downloaded from downloads.sourceforge.net - Oracle Database 10g Express Edition Release 10.2.0.1.0 - ojdbc14.jar (Oracle JDBC Driver version - "10.2.0.3.0") - Windows XP SP2 and Fedora 4 - jdk 1.5.0_11-b03 Problem If I modify twice user parameters through the UserPortlet I obtain a unique constraint violated exception: ERROR [AbstractFlushingEventListener] Could not synchronize database state with session | org.hibernate.exception.ConstraintViolationException: Could not execute JDBC batch update | at org.hibernate.exception.SQLStateConverter.convert(SQLStateConverter.java:71) | at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:43) | at org.hibernate.jdbc.AbstractBatcher.executeBatch(AbstractBatcher.java:253) | at org.hibernate.engine.ActionQueue.executeActions(ActionQueue.java:237) | at org.hibernate.engine.ActionQueue.executeActions(ActionQueue.java:144) | ... Steps 1. login 2. User portlet >> edit your profile 3. modify some properties 4. Save changes 5. logout 6. repeat from step 1 How can I solve this problem? Thank you in advance. Regards Angelo View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4098733#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...