I have two servers configured as follows:
A reverse proxy server, where I handle all SSL certificates.
A separate server for hosting the website.
Everything works smoothly overall. However, there's an issue with the SSL renewal process on the reverse proxy server. The SSL certificates are not renewing automatically via the cron job. When a certificate expires, I have to manually click on the "Expired" status and press the "Renew SSL" button to renew it.