Login issues - i cannot login with any users including my admin

Nextcloud version _(eg, 23.0.2)
Docker container repository: lscr.io/linuxserver/nextcloud:latest
Database running on: postgress 11
The issue you are facing:
From any web browser (on any device) I can no longer login using any user not even my admin. How ever the client on my windows 11 devices syncs and works perfectly

Logs do not show anything helpful (nginx and php)
My setup is running behind nginx proxy manager.
This was all working perfectly up until i updated nextcloud yesterday.

Any help would be appreciated. Thanks

apparently its not working - works locally but through internet it is not. I have checked for bruteforce and nothing seems to be listed. Im at a loss - at least i have access locally