My app has never been associated with my personal Apple ID - this is exactly why I use a Business/Managed Apple ID for all development‑related work. However, after the most recent apple updates, TestFlight has started creating conflicts between these accounts.
Current situation:
The App Store is correctly linked to my personal Apple ID, as expected.
TestFlight, which should be tied to our Business/Managed Apple ID for internal testing, is now incorrectly linked to my personal Apple ID.
App Store Connect and our developer account remain correctly associated with the Business/Managed Apple ID.
I should not be required to sign out of my personal Apple ID on the device just to use TestFlight with the Business/Managed Apple ID. This has never been required before, and signing out risks data loss if a full backup hasn’t been done.
Attempting to switch accounts inside TestFlight results in an “internal error,” making it impossible to redeem TestFlight codes or continue our testing workflow.
I’ve already tried deleting our app, deleting and reinstalling TestFlight and removing all personal email accounts associated with Apple Developer. TestFlight still forces the personal Apple ID.
If anyone has any recommendations other than signing out of my personal account, I would really appreciate it.
Thank you!
Topic:
App Store Distribution & Marketing
SubTopic:
TestFlight
Tags:
Developer Tools
TestFlight
Developer ID