I have a user who is getting a 401 unauthorized message for a Dropbox Connector connection, we have already removed the connector, disconnected and reconnected both from claude and dropbox's side and are still getting the error.
Failed to authenticate. API Error: 401 ("type":"error","error": ("type":"authentication_error"" message": "OAuth access token has been revoked."), request_id"null)
We have already attempted to disconnect and reconnect the dropbox MCP from both ends, in the Dropbox user portal as well as the Claude user settings and re authorize using fresh sessions to no avail.
This is only occurring for a single user.
As expected getting a hold of Anthropic support for troubleshooting is near impossible to get any server side logs.
