Ok so I know you can ignore this warning in ADF but I wanted to get to the bottom of the error and find out if I could make it disappear.
So I swapped the to the xml id store provider in the jps-config.xml and added a jazn.com realm in system-jazn-data.xml and added my user but no luck.
So I got fed up with trying to fix this so I decided to hide it : http://javaosdev.blogspot.com/2011/10/weblogic-log-filter-kung-fu.html
Can you say shortcut anyway no more shall I see this on logging in. Woo Hoo.