One/all of the following buttons are missing at Subscriptions > example.com or in customer's panel:
- Add Domain
- Add Subdomain
- Add Domain Alias
- Remove Website
- Remove Subdomain
If the buttons are available, the following error is displayed when clicking on them:
Management of Domains / Subdomains / Domain aliases is disabled in the subscription/service plan settings.
Limits on the creation of Domains / Subdomains / Domain aliases defined in the subscription/service plan settings have been reached.
Note: For Plesk Admin Edition licenses, adjust the limits on the creation of Domains / Subdomains / Domain aliases using the steps from this KB article.