OVERVIEW We are working to setup a low-cost Linux (CentOS 8) apache web server. We installed certbot (Lets Encrypt) to manage the HTTPS certificates, but running "sudo certbot renew" currently fails. OBECTIVE: - Discover the root problem to resolve the issue - Document the steps used to resolve the issue (and anything tried that did not solve the issue) - Recommend system changes that will help improve the certbot/webserver and help prevent future failures with certbot. NOTE: All final code/scripts… Full Description of RESOLVE CERTBOT/LETS ENCRYPT FAILURE