Hello,
I send to a tester a sandboxed app of mine. I sent also the login data (email.addr + password) entered under the section Sandbox Testers of iTunes Connect.
He has got his own Apple ID, yet, launching the app, when the expected dialog shows up, after clicking Sign In he gets the following alert:
(My translation from Italian):
“This Apple ID has not been yet used on the Apple Store”, and he is advised to verify his account-data.
Clicking Verify, he gets a Welcome to Mac App Store. Clicking Continue, a message says that the session has expired.
Yet, with the same data I can test the same sandboxed app.
Moreover, does a mac-user have to have an Apple ID to test sandboxed apps?
Thanks.