Same issue here. I can only see the URLs as a blue line and it seems to be clickable. I also tried to reset the fonts, changed size and everything that has to do with fonts but still nothing. This is very annoying.

https://developer.apple.com/forums/profile/mIIwaukeec@miwaukeec Thank you so much for the steps you provided. I can confirm that it worked for me. Best regards, Pavlos