I found an issue in Authn MFE. This issue is about displaying username suggestions.
Steps to Reproduce:
Open the register page
Enter some string into the field “Full name” (e.g. Jack Smith)
Click on the field “Public username”
If we follow these steps, we can see how the username suggestion (Suggested: username_1 username_2 username_3) is superimposed on the inscription The name that will identify you in your courses. It cannot be changed later.