I found the solution ✅✅✅
I had this problem for a long time and my application was rejected a lot and I was hurt by this rejection, but finally after attempts I knew the cause of the problem
The problem was not caused by apple simulator or xcode or my app!!
The reason was (Cloudflare) I used to protect communications with my server,
I logged into the cloudflare website and disabled the protection and was then able to skip Apple's review of the app, approved :)
This is the solution.
I hope everyone can overcome this problem with this solution.
Same problem here, any solution yet?
facing the same issue in xcode 12.3 and simulator iOS 14.3
This is a complete joke... absolutely no comment by Apple on this... Apple doesn't care about its developers at all... The only solution: buy an iPhone!