My domain is: guideontheside.education
I ran this command: Create Certificate and Apply
It produced this output: Failed to connect to Let’s Encrypt. Please make sure the domain name is valid.
My web server is (include version): Safari 11.1.2
The operating system my web server runs on is (include version): DSM 6.2-23739
My hosting provider, if applicable, is: LittleOak
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): YES