When checking the configuration I get the following result.
The status of your system is being checked to ensure that all enabled features are available, that the mail server is properly configured, and that quotas are active ..
Your system has 11.73 GB of memory, which is at or above the Virtualmin recommended minimum of 256 MB. Apache is installed. The following PHP versions are available : 7.0.8 (/usr/bin/php5-cgi), 7.0.8 (/usr/bin/php-cgi7.0) PHP versions have changed to 5, 7.0 since last check. Regenerating any missing php.ini files. Apache virtual host was not found