I have a reseller account, so I put the subdomain up as if it were its own domain. Problem is, that doesn’t seem to matter for the error, as I get it for all my sites except the main one, where I had had the error but had reinstalled wp and it worked fine after that. However, I’ve already reinstalled wp on the designs site and it still does that.
I don’t know if it is something I’m doing wrong or what it is.