hello team hope you all are in your best of health.
yesterday i installed Let’s encrypt on my domain on hostinger.co.uk.
My clients and some of website visitors are seeing these errors on Chrome and Firefox “Your connection is not secure/private”.
the identity of this website has not been verified.
Server’s Certificate is not trusted.
Your web server is currently using a comodo cert so if you have installed a letsencrypt cert you may need to restart the web server for the new cert to be loaded
also looks like your original cert was a SAN cert so make sure your letsnecrypt cert is also a SAN cert
can you let us know how your nginx configuration is also done (do you have a host for each domain or a single host with multiple domains)