I have an application in iTunes Connect configured for TestFlight beta testing. Before our first application release we were able to invite external testers, but once we submitted the first version of our application for review the option to submit the app for beta test review went away, and our app was only testable by internal testers.
Now that our app was approved we want to allow external testers to test a new version of our app, but the option to allow external testers never appears.
Is there something I need to do to allow me to beta test this new version.
Apple pushed a fix to TestFlight that resolved this issue for us on 3/12/2015