Error Missing Required Parameter Code During Login
Oct 24, 2025
Overview
This article explains why the following errors occur during a login attempt:
Missing required parameter: code
the connection was not found
Applies To
- Application Login
Cause
These errors occur when a user attempts to log in using an outdated bookmark or a direct link that contains an invalid or expired connection parameter. The application cannot find the required connection or code to complete the authentication request.
Solution
To resolve the issue, initiate a new login session directly from the application's primary website.
- Navigate directly to the main login page for the application.
- Sign in with the required credentials.
- After a successful login, update any saved bookmarks to the correct application URL.