Interworx Control Panel Letsencrypt plugin problem on OpenVz

If you using OpenVz with Centos7 your system will show this error and wont let you enable Letsencrypt plugin;
“OpenVZ is not supported by Let’s Encrypt.”

Here is the quick and dirty fix;

Open /usr/local/interworx/plugins/lets-encrypt/Plugin/LetsEncrypt.php file and find this code;

and comment error line like this;

and you can enable plugin…

Enjoy it…