When I try to submit my app with the new seed Xcode 7.1 beta (7B60) I receive a weird error by which it complaints that there is "No account with iTunes connect access", while of course the account is there and kicking as you may see in the linked screenshot. I already had to delete all my profiles and restore them again in order to be successfully codesigned, now this. Please tell me how I may fix it.
http://www.inarrivo.net/iTunesError.png
I also tried entering a new techical role following a hint on StackOverflow, apparently now needed. But that is all but ignored when I try to submit the app.
You may check the thred with the images at: