the problem is the follow:
I have Domain and Host in OVH. I want to connect my domain name with my host. When I try that with going to my ovh account > Host Plans > I choice the current host plan I want to add my domain > General Information > Primary Domain > Change Primary Domain > and I choice the domain I want to add to this hosting plan. I select it and click Next and come error Massage: “An error has occurred when updating your hosting plan. (Internal server error)”.
I do not know where is the problem. Please for more information about that.