Yes, this smells like you changes something in your open_basedir lists.
I'm looking at my httpd-chosts.conf file and there is no basedir directive for panel's virtual host. So what you probably need to do is remove open_basedir for your sentoras vhost, reset apache and it should work.
So, go to etc/zpanel/configs/apache
edit httpd-vhosts.conf and check OpenBasedir directives in first <VirtualHost *:80> entry (first one should be panel's vhost). If it's not for some wierd reason, find it and remove line that looks like:
php_admin_value open_basedir "/var/zpanel/hostdata/USER/public_html/DOMAIN:/var/zpanel/temp/ etc."
I'm looking at my httpd-chosts.conf file and there is no basedir directive for panel's virtual host. So what you probably need to do is remove open_basedir for your sentoras vhost, reset apache and it should work.
So, go to etc/zpanel/configs/apache
edit httpd-vhosts.conf and check OpenBasedir directives in first <VirtualHost *:80> entry (first one should be panel's vhost). If it's not for some wierd reason, find it and remove line that looks like:
php_admin_value open_basedir "/var/zpanel/hostdata/USER/public_html/DOMAIN:/var/zpanel/temp/ etc."