I used Digital Ocean’s 1-step Ghost installer on an Ubuntu image. On one box I had 2.21.0 installed and it worked great. I fired up another box about a week later and it automatically installed 2.21.1. There are no differences between the two boxes other than age and the domain itself, but everything is configured identically. But, on the 2.21.1 box, I can’t get the site to load in Chrome, but it loads just fine in Firefox and Edge. When you type the domain and hit enter in Chrome, nothing happens, which makes me think something is going on with SSL, but I can’t identify any issues.