I had the VPS host setup Debian-10 and tried again to install HestiaCP.
I added the command…
apt-get install ca-certificates
before trying to install HestiaCP.
Then I downloaded and installed with NO problems.
Thanks to member eris and the team at HestiaCP.
note: This install was mainly to fix a stuff-up caused by Centos CWPro panel.
I had used HestiaCP successfully elsewhere previously.
Maybe they should remove Debian-9 from the OS candidate list.
No we still support until it is EOL how ever it is better to use always better to use the last version. Debian plans to support it until 2022 so we still need to support it. Other wise we get angry current users …