Hello, I am at wits' end with the Apple Sign-in api. I have tested in stage and it works beautifully, but when i push to production it gives me the error "invalid_client".
I'm confident the setup is correct, when I asked Apple for help over the phone, they sent me a few forums with no answers.
Has anyone had the same issue? How did you resolve?
Could it be because I have two app IDs and two service IDs? (prod + stage)
Help!