Found this in my Security & setup warnings and was worried.
There are some warnings regarding your setup.
Your web server is not properly set up to resolve “/.well-known/caldav”. Further information can be found in the documentation .
Your web server is not properly set up to resolve “/.well-known/carddav”. Further information can be found in the documentation .
You have not set or verified your email server configuration, yet. Please head over to the Basic settings in order to set them. Afterwards, use the “Send email” button below the form to verify your settings.
Please double check the installation guides , and check for any errors or warnings in the log.
Check the security of your Nextcloud over our security scan .
/settings/admin/overview