Overview

Currently, when a user encounters an authentication error related to an invalid or missing login state, they are redirected to a blank page. One example URL of the blank page is /auth/error?error=missing_state&error_type=auth

This story addresses the user experience by implementing a dedicated authentication error page that provides a clear message about the error (e.g., "Login Failed") and actionable guidance, such as a button to return to the main login page.
 

Acceptance Criteria:

The error page displays a clear and concise message explaining that the login failed.

The error page includes a button or link that allows the user to easily navigate back to the main console login page.