I try to install the certificate SSL of my domain (order: certbot - Apache) but I obtain the following error:
Failed authorization procedure. Mydomain.fr (tls-sni-01): urn:acme:error:connection:: The server could not connect to customer the to verify the domain:: Failed to connect to xxx.xxx.xxx.xxx:443 for TLS-SNI-01 challenge
I have a rerouting organized on my internet box (port xxx redirected towards 443) so that the various sites of my domain are accessible only by specifying this port (https://www.mydomain.fr:xxxx/mywebsite/).
Would I have an error of configuration or other?
Thank you in advance.