What type of hardware are you using: VPS bought online What YunoHost version are you running: 12.0.14 How are you able to access your server: SSH Are you in a special context or did you perform specific tweaking on your YunoHost instance ?: no
I get a 404 when I call up the page https://maindomain.tld/.well-known/acme-challenge/. Could the rights or owner be wrong? On the other hand, it works with the subdomains and Let’s encrypt accesses the same path for the HTTP-01 challenge?
I believe it’s expected that it returns a 404 because there’s no content, the point of this route is to host ephemeral content (“nonce”) during the ACME challenge when requesting the certificate