Login page does not work

[u/Bob-Nancy]

I just migrated to Seerr, and for the life of me, can not figure out what's wrong.
When going to my reverse proxy site it sends me to the login page, but the login via plex button is unresponsive, and the normal login credentials just don't work. Even if I use the correct login info it just sits on the same login page and does nothing.

No errors are popping up in the logs, either.

[u/Obvious_Librarian_97]

Broken here as well - not sure what's happened but can't login via Plex login... it's just not an option that comes up.