iOS Testflight "There was an error loading your builds."

app-store-connect, ios, testflight

Solution

For me, I had to also go to the Build Description add some text to the "Description" field and "What to Test" field.

Problem

Over the last few days I've tried to set up test flight for my iOS application through iTunes connect, however, whenever, I try to switch on TestFlight, I get an error saying "There was an error loading your builds." and I'm not quite sure what to do, does anyone have any ideas? Thanks in advance.

Original source