It produced this output:
“sudo” is not available, will use “su” for installation steps…
Sorry, I don’t know how to bootstrap Certbot on your operating system!
Yeah, sorry. I noticed later that in fact I don’t have any access to a root shell. It offers a control panel where I can do Apache entries. But i couldn’t find a tut on how to do it this way.
You might want to be a liiiiitle more specific than that if you want further help. We don't have crystal balls to actually know what you mean by that.
For example, it might work to manually get a certificate with one of the third party clients (mostly the bash clients are useful, I would recommend acme.sh for ease of use and many DNS plugins) and install the certificate manually with your panel. But I can't tell you if it would actually work because of lack of information about the panel.
I tried the client “dehydrated” and which doesn’t need root access. When I try config it, there comes the error “ERROR: Not running in CI environment!”.