I got an email stating: Your Team (missocoolgirls' projects) has 2 misconfigured domains across 1 project. Please update or remove these domain configurations on the Vercel dashboard. - These are working domains so not sure what I need to do here.
The email should show you which domains are misconfigured. For example, here's the notification I received yesterday about a domain on one of my projects.
You can correct the configuration as noted on the projects domain settings page if you still want to use those domains. Or remove them if you just want to stop being notified that they're misconfigured 