testflight the app token for this app was not detected

Question

Recently I have added some devices on Developer portal and try to upload the new build on test flight but getting this error "the app token for this app was not detected"

Answer 1

It appears that TestFlight are presenting this message either in error or to push their SDK.

I can confirm that if you 'Ignore and Continue' everything works as per usual. I have verified that beta testers are able to install and open the app.

Answer 2

1. Check you token from testflight app

2. Add device identifier for test flight

   // In application:didFinishLaunchingWithOptions

   [TestFlight setDeviceIdentifier:[[UIDevice currentDevice] uniqueIdentifier]];

   [TestFlight takeOff:@"9e5f8b26-358f-4a0e-b9c2-186d932b1187"];