I figured out my own mistakes: [1] the actual name was 'Default-Environment', and [2] I had used the wrong zone when I set up AWS CLI using the 'aws configure'

I figured out my own mistakes: [1] the actual name was 'Default-Environment', and [2] I had used the wrong zone when I set up AWS CLI using the 'aws configure' command. Fixed both mistakes and zejoop dot com is back online with a working SSL Cert.