Has anyone had problems with the following? I login as user A and get a bunch of data via fql. all is working well. then without closing the app, i logout, and login as user B. The iphone confirms that I am user B and not A. However, once the fql query is executed for user B, it just "hangs"...e.g. -(void)request:(FBRequest*)request didLoad:(id)result is never called back.
thanks