GitHub Authentication (OAuth) has been globally disabled. If you were using it, please, simply click on "Forgot your password?" to set-up a password on your account: https://forum.duniter.org/t/gitlab-authentication-github-oauth-termination/12609
L’authentification via GitHub OAuth a été globalement désactivé. Si vous l’utilisiez, merci de cliquer sur « Forgot your password » pour mettre en place un mot passe sur votre compte : https://forum.duniter.org/t/gitlab-authentication-github-oauth-termination/12609