I submitted an app to appconnect.
After setting testflight, I installed it and got an error "The requested app is not available or doesn't exist".
I searched everywhere but couldn't find a solution.
Any idea? Please help me, thanks all https://ibb.co/ryLc440
Same problem... We do new release build and the release build is process in Testflight. After processing internal testers in testflight are informed about a new release build but when they try to install same error message as you have: "The requested app is not available or doesn't exist"
We have tried several things. Did delete the internal tester group and did invite test users again. No success... Did open support request at Apple. Please let me know how could solve the issue.