I have installed the panel on Ubuntu 22.04 and tried to run installation with mariadb but it did not work. The installation failed for some reason. I also tried to install mail server but when I try to add domain such as
domain.com
mail.domain.com
in the fields there I am getting message
A record parsing failed
Domain: mail.domain.com IP: 255.255.255.255 - This is just random IP . It shows the domain IP in the error
A record mail.domain.com does not belong to the domain name
Is it compatible with email and roundcube ?