Graph URL in Alerts Shows 'No Authorization'

I am facing an issue with the graph URL in LibreNMS alert notifications. Although the graph URL is included in the alert, clicking on it results in a “No Authorization” error.

Here are the steps I followed:

  1. Configured the alert template to include the graph URL successfully.
  2. Added the following line to the config.php file to allow unauthenticated graph access:

php

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$config['allow_unauth_graphs'] = true;
  1. Restarted the web server (Apache/Nginx) to apply the changes.

Despite these steps, the issue persists, and the graphs remain inaccessible without authentication.


Screenshot 2025-01-18 191029