Stuck Credential Manager UI Host

I have currently an issue on my laptop running Windows 11 version 24H2.
When I try to connect to my uni Wi-Fi (it is a service called eduroam, for more info : https://fr.wikipedia.org/wiki/Eduroam), I'm prompted to enter my credentials, as usual.
This opens a window to enter my credential, as usual.
However, the window isn't responding at all (when I press a key, click on validation or close buttons).
The associated process in the Task Manager is "Credential Manager UI Host", that I have to manually kill to shut down the freezing window that won't shut otherwise.
I'm thus unable to enter my credentials and connecting to the Wi-Fi
The Wi-Fi in itself works, because I can connect to a personal network without any problem.