Redirect Plus is a powerful Moodle admin tool that gives you full control over custom redirects and 404 error handling. It lets you create flexible redirects for any URL and apply conditions based on user login status or language. You can also log every 404 error to identify broken links and improve your site’s user experience.

The plugin records detailed information about each error, including the URL, referrer, and timestamp. You can view and manage these records directly in Moodle, customize how 404 errors are handled, and choose to either display a custom message or redirect users to another page.

For best results, it is strongly recommended that you have access to your Apache or Nginx configuration files to properly set up 404 error handling. The .htaccess method is available as a fallback but is not reliable on most modern hosting environments.