Removing the Facebook sign-in

Due to a recent policy change, Facebook now requires a way more cumbersome process to enable users to sign in using Facebook.
This means that we'll completely remove this option from the website in the upcoming weeks.

In case you use Facebook to sign in on this website, and so you're no longer able to do so, we advise you to do a password reset, check your emails, and setup a new password for your account.

Then you can still link other, more reliable authentication providers to your account.