Not able to install VestaCP on CentOS 7

[CristianD]

Hello guys,

I got VPS OpenVZ with CentOS 7 and i tryed to install VestaCP on it but i allways get this error.

urw-fonts.noarch 0:2.4-16.el7 vim-filesystem.x86_64 2:7.4.160-6.el7_6
xorg-x11-font-utils.x86_64 1:7.5-21.el7

Complete!
Redirecting to /bin/systemctl stop iptables.service
Failed to stop iptables.service: Connection timed out
See system logs and 'systemctl status iptables.service' for details.
Failed to get load state of iptables.service: Connection timed out
Note: Forwarding request to 'systemctl enable httpd.service'.
Failed to execute operation: Connection timed out
Redirecting to /bin/systemctl start httpd.service
Failed to start httpd.service: Connection timed out
See system logs and 'systemctl status httpd.service' for details.
Error: httpd start failed

After this, im not able to acces the VPS any more till i reinstall the OS on it.
Dose anyone know why ? And how to fix it.

Thank you.

[zumi]

Try to disable selinux before install