here is my process.
I had download sample project "juice"
open project by Xcode 11.7
Set bundle id, same to my game bundle id
open Certificates, Identifiers & Profiles web page
Enable sign in with apple for my game bundler id
(Enable as a primary App ID)
6. Return Xcode and Build and Run.
7. I had try sign in by Face ID, but Sign Up Not Completed message is appear.
8. I change to new bundler id, but result is same.
"Sign Up Not Completed"
9. I try sign in other app by sign in with apple
sign in is success. my apple id is good active.
What's wrong please help me.