Although the application functions correctly when deployed locally to a physical iPhone using Flutter (direct debug/development build via Xcode), we are encountering the following issues only within App Store Connect / TestFlight:
1- Internal Testing Issue:
After completing all required steps in App Store Connect and adding internal testers, testers are unable to install the app. TestFlight displays the error:
“Could not install app. The requested app is not available or doesn’t exist.”
2- External Testing Issue:
When attempting to add a processed build to an External Testing group (Public Link), App Store Connect returns the following message:
“There was an error processing your request. Please try again later.”
The build has successfully uploaded and processed, and is marked as Ready to Submit in TestFlight. These issues do not occur during direct device deployment and appear to be isolated to TestFlight / App Store Connect.
We would appreciate guidance on how to solve this issue which is preventing TestFlight distribution.
*Note: we tried multible builds and upgraded the version 4 times, and we signed all agreements.
Topic:
App Store Distribution & Marketing
SubTopic:
TestFlight
Tags:
App Store Connect
TestFlight
Testing