Hi,

Here is the situation.
The friend already created an account on my site days ago using the Register with Facebook button. Today we tried the site from a different PC where the friend had no login cookie active and when we clicked the login with facebook button the site errored saying "A user with this username already exists" as if it were trying to run the register routine. 

Is this expected behavior? I would have expected that the user be loggin into their DNN account or might this have been because the friend was not logged in to facebook on that pc, but having said that the friend was not prompted to login to Facebook.

Confused..

Thanks for the help

Mark

Bump. I would like to know if anyone is having this issue? I can not figure it out. to re-iterate,
if I am a user who has created an account on my dnn site using facebook connect then try at a later time to use the 'login with facebook' button to login (say if my session cookie expired or I was logging on using a different console or device) DNN returns with an error saying "A user name already exists"

Thanks for the help

Mark