I'm quite new in JBoss so please be forgiving to me
I'm working on application that uses JBoss 7.1 and PostgreSQL 9.1 as database and with this configuration everything works fine. I'm trying to migrate it to work on Oracle 11g and almost everything is done but I have one strange problem that I can't get through. This application can connect to Oracle database, of course working as JBoss client, and it can modify data and etc. but while loging out I get error [JBAS013323: Invalid User] and I don't know what is the problem.