IOS test program user account not working properly

Question

I am trying to test in-app purchase purchases in the application, but when I try to log in as my sandbox tester, it tries to send me to the settings screen to enter there. however, as I understand it, it will not lead to the fact that the tester is invalid.

The steps in order, as I did them: 1: Create a sandbox tester account on iTunes connect 2: exit itunes and the app store, as well as iCloud 3: opened the app and tried to buy something. was asked to tell me to log in. 4: Signed using test user credentials and still redirected to settings screen. What am I doing wrong?

Answer 1

According to some people on the Apple developer forums, regarding this particular issue, of course, you only need to check the account, and it seems to have done the trick for me.