Getting error when trying to add domain to my project

we use self hosted appwrite on my company and every single time ever I tried to add a domain it shows this error on the top rigth:
"Cannot read properties of undefined (reading '$id')"

But if I close the page and go back the domain is there but it has a verification failed tag. I have also tried adding the values it gives me but it didn't work with one of the domains I tried, it says to add CNAME with localhost as the value, is it correct?