app-id
Removing App ID from Developer Connection
Update: You can now remove an App ID (as noted by @Guru in the comments). In the past, this was not possible: I had the same problem, and the folks at Apple replied that they will leave all of the App ID you create associated to your login, to keep track of a sort of …
An App ID with Identifier ” is not available. Please enter a different string
update As of Xcode 8, iOS Team Provision Profile Managed by Xcode are now updated by Xcode automatically and correctly. They are not even listed at the Developer Portal, but generated on-the-flight. However, the solution proposed below will still work. I’ve switched to using the automatic provisioning profiles. tl;dr Remove INVALID iOS Team Provision Profile …