Infos:
- Used Zammad version: 5.0.x
- Used Zammad installation type: (source, package, docker-compose, …) Package
- Operating system: Ubuntu 20.04
- Browser + version: Edge
I’m trying to install an SSL, I ran certbot --nginx -d helpdesk.letrixlabs.com but I’m getting the following error:
Certbot failed to authenticate some domains (authenticator: nginx). The Certificate Authority reported these problems:
Domain: helpdesk.letrixlabs.com
Type: unauthorized
Detail: Invalid response from http://helpdesk.letrixlabs.com/.well-known/acme-challenge/da4X-s04lDy5AypjgWa_mxNUtEUX5rtKeBf1rTwx--o [49.12.206.70]: "<!DOCTYPE HTML PUBLIC \"-//IETF//DTD HTML 2.0//EN\">\n<html><head>\n<title>404 Not Found</title>\n</head><body>\n<h1>Not Found</h1>\n<p"
Hint: The Certificate Authority failed to verify the temporary nginx configuration changes made by Certbot. Ensure the listed domains point to this nginx server and that it is accessible from the internet.
I am using this as the NGINX zammad.conf config: https://raw.githubusercontent.com/zammad/zammad/develop/contrib/nginx/zammad_ssl.conf