Impossible de se connecter, de réinitialiser le mot de passe ou de créer un nouveau compte en raison d'une erreur 403 Forbidden

[Falco]

You have a broken reverse proxy config:

Twitter, Github and normal username and password logins not working after upgrade

I’m not seeing proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for; proxy_set_header X-Forwarded-Proto https; in that How To can you try it?

Adding a reverse proxy increase the maintenance burden, so should be done only when necessary, and will occasionally break.

A simpler approach, with less maintenance, is using Caddy as a reverse proxy server.

@poka

But I don’t why the problem could be there. That works fine for one year…

Discourse is using secure cookies now, and they are more sensitive to a broken proxy.