Hello, @debelistic

What happens when check for any configuration changes:

nginx -t

Can you see any errors and also can you still locate the individual virtual hosts for each of your domains/websites?

Also what error do you get when you try to ssh as the root username? If you’re getting: Permission denied (publickey)

You can access your droplet using the console from the control panel and add your public key. You can also check this tutorial:

https://www.digitalocean.com/docs/droplets/how-to/add-ssh-keys/to-existing-droplet/

Hope this helps, let me know how it goes.

Regards,
Alex