My domain is:
findbook.link
I ran this command:
sudo certbot --apache -d findbook.link -d www.findbook.link
It produced this output:
Client with the currently selected authenticator does not support any combination of challenges that will satisfy the CA.
My web server is (include version):
Apache2
The operating system my web server runs on is (include version):
Ubuntu 16.04
My hosting provider, if applicable, is:
Linode
I can login to a root shell on my machine (yes or no, or I don’t know):
Yes
I’m using a control panel to manage my site (no, or provide the name and version of the control panel):
NO