Metabase throwing Fehler 401: deleted_client The OAuth client was deleted

Hi @flamber since yesterday we are getting the below error, any idea what could have gone wrong? We have an SSO setup.
Fehler 401: deleted_client
The OAuth client was deleted

For users who are already logged in, Metabase is still accessible. When a user tries to login via SSO the error is thrown.

Hi @Nishya
Do not tag me in your initial topics. This is a forum for everyone, where anyone is encouraged to answer.
I have no idea about context, but I'm guessing you are using Google Sign-in and someone has deleted the auth token, so you'll likely need to setup that again.