Describe the bug

In graph views where the "Edit Graph Template" button/link is displayed to the right of the graph, the link points to https://graph_templates.php/?action=template_edit&id=XX

All other links render properly.

To Reproduce

Steps to reproduce the behavior:

1. Navigate to instance's /graph_view.php

2. Click on "Edit Graph Template" next to a graph, or hover over link and view URL.

3. Link renders without base_url value leading to an error from the browser.

Expected behavior

The link should render with the base_url like other links.

Desktop (please complete the following information)

• OS: MacOS Ventura

• Browser Chrome

• Version 109

Additional context

The only difference from a typical install is we are not using /cacti/ as the url_path, but instead /. I have tinkered with the Server Base URL value in Settings, by completely removing it, trying just the FQDN, and also https://FQDN, but no change in link rendering.

Cacti Version: 1.2.23
PHP 8.2.3
CentOS 7