Vesta Control Panel - Forum

Hello,
I installed vestacp and whmcs on an ubuntu 16.04 vps.
When I want to order a free hosting on whmcs with a package created "default1".
my order is pending. I will see on the admin panel and I decide to pass it in active. this is the result.

I decide to delete the user created on vestacp when I placed my order.
and I redo the manipulation.

you have an idea of the solution?
ps: I took this module to do the link.
the "default" package works ...
http://c.vestacp.com/0.9.8/ubuntu/whmcs-module.php

DNS Records limit is reached seems to be the error.
Edit your Default1 package and set a higher value for DNS records (per domain).

I have another problem when I cancel an order with two hosting. the panel crashes and can not be restarted.
an idea ?