“Another site is already using this domain” error trying to set custom domain “painel.lecard.delivery” on site “lecardpainel”
Hi, @eliasportela, this custom domain (lecard.delivery) is already configured on a different account. There is a limitation that a custom domain (including any subdomains) can only be used on single account.
Do you know who configured the https://lecard.delivery/ site at Netlify? If so, the recommended solution would be to host the site above under their account/team. This would resolve the issue.
If there are other questions about this, please let us know.