I struggled for 3 hours with this problem, and: Rebooted the computer and the device Cleaned the build folder and deleted derived data folder Deleted the app from the device Installed a newer version of XCode ...but none of that fixed the problem. Then came here and saw your suggestion to delete the provisioning profiles and I thought "That's not going to be helpful" but I tried it anyways - and now everything is working! 🤷🏻‍♂️ Thank you for posting your solution!