Ross Payne

> if you set up a symbolic link cockpit will use the proper certificates with no problem > > sudo ln -s /etc/letsencrypt/live/[your domain]/cert.pem /etc/cockpit/ws-certs.d/cert.crt sudo ln -s /etc/letsencrypt/live/[your domain]/privkey.pem...

That could have been the issue. I may revisit this to verify. I've since done this on a production RHEL server using `.crt` and `.key` files, and it works fine.