Maybe we could update the error message pointing in the right direction.
Error sub.domain.com could not be added because domain.com belongs to a different user. Please contact the system administrator to have him enable the xxx policy or run v-add-web-domain-allow-users sub.domain.com
Maybe I can’t do what I want to do.
I use some provisioning software to create an account.
In this case, permission for the subdomain must have been given beforehand.
It is not possible to identify the user in advance too.
Subdomains to domains owned by others
Domains are provided by administrators for users to use.