Appwrite Platform Domain and TestFlight - CORS

I recently pushed an app to the App Store and I am trying to use TestFlight to test. However, I can't get past the login/register screen and I think it's due to a CORS issue I ran into while developing. I did add an iOS platform but that didn't work either. I've never used TestFlight before and I'm suprised I am not seeing any logs created from it to tell me what it is. So figured I would try here first. Is there something special I need to do in my Appwrite config to get this to work?

What makes you say it's a CORS error? What operation are you doing and what's the error?

Just from seeing the same behavior during development. It ended up being I needed to put a different domain in when I was testing. I had logs that showed it was a CORS error and I seen what domain it was coming from. However, I decided to take a step back and create a better logging system in my app and have a super secret screen that displays the output.