Same issue here. I can select either Twitter or Facebook from the list of account types, I get the window to enter my credentials (I tried Twitter), press the Authorize button on the Twitter login page and then the window disappears and the account is not added.
Same issue here. I can select either Twitter or Facebook from the list of account types, I get the window to enter my credentials (I tried Twitter), press the Authorize button on the Twitter login page and then the window disappears and the account is not added.