My client has a developer account.
I've made apps for them before.
Now, however it seems that there is something wrong with their account as the account details work In Safari to log into developer.apple.com and itunesconnect.com but will not work when adding an account in Xcode itself.
We discovered this because I was trying to find out why my developer account was not showing their team - even though I have been added there. We tried me as a an app manager, a developer, we even tried adding me as an admin!
I've tried deleting the profiles etc. on my Mac, removed the accounts in Xcode and re-added them, restarted, and everything else I can think of.
At the moment when I try to sign one of their apps manually it shows "Unknown Name" as the team.
Any ideas anyone?