What's causing the authentication issue with my public app?

I have created one public app using osiset laravel. that app I have already set a content security header about clickjacking and also my app reinstall process is working fine. you can see this in this video link (https://watch.screencastify.com/v/IvEnUSvhAMeTCPK6uI1L). but when I can pass my app into a review. there is two error they can tell me. (https://prnt.sc/X2w8RJRclkx4). so what’s the issue with my app for authentication? that I can’t understand. please anyone can guide me?