Oauth Authentik

[lastsamurai26]

I’m currently having the problem again where I can no longer log in to Beszel via OAuth. Unfortunately, I can’t say why this isn’t working anymore; I keep getting the login prompt.
I only use Authentik to log in

[yoaoxd]

Does the login prompt come from Authentik, or do you successfully sign in there and then land back on Beszel's login page? That distinction would help narrow this down.

I'd start with the browser's Network tab: enable Preserve log, try logging in once, and look for the first failed request or the redirect that sends you back to login. Check the Beszel hub logs and Authentik events at the same timestamp. A private window is also a quick way to see whether the behavior depends on the existing browser session.

Could you share your Beszel and Authentik versions, whether either was updated before this started, and the error/status from that request? If there's a reverse proxy in front, mention which one. Please redact cookies, tokens, authorization codes and client secrets; the status and error message should be enough to start.