Expo Go Link To Custom iOS Client Build Is Broken. Returns A Blank Screen

I have installed the custom client multiple times before however this time it is not working at all.

Stuck at this stage of creating the custom iOS build.

The build succeeds however when I click on the link that should open this page:

Screen Shot 2021-05-01 at 5.00.38 pm

Opening the link instead takes me to a blank page with this warning in the console:

Screen Shot 2021-05-01 at 4.56.28 pm

Not left with a lot of options…