Error code: SSL_ERROR_BAD_CERT_DOMAIN | NET::ERR_CERT_COMMON_NAME_INVALID

is there a specific part of the documentation I should be looking at?

I am beyond confused now, and seemed to have messed up one of the domain names completely...
Not functioning as it was.

The requested URL was not found on this server.
Apache/2.4.41 (Ubuntu) Server at www.dailytrends.digital Port 443

I've never seen this before... all i can think is the apache command did something

When visiting any domain
I either see

NET::ERR_CERT_COMMON_NAME_INVALID

Then inspect the cert and its from this domain

I am now totally lost

When i originally installed these it was an effortless one line command line "lets encrypt"
and worked easily