Hello! I'm using JBoss application serer version 5.0.1 GA. After first succesfull login on a user using custom login module, the SessionContext.getPrincipal method returns an empty string. Subsecuent calls with same user account return the user name correctly when calling getPrincipal. anyone have a clue why it is working as described? Br, Janne View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4220284#... Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&a...