After manually updating my site's certificates, their validity has been extended succesfully, but the one used by Plesk panel itself has expired... I don't understand why it's using a different ceritificate to begin with. Does the different port number makes the certificate incompatible with the one served to the public? When I installed the certificates, I was using Plesk 12, but now Plesk 17 is installed. I'd like to renew its certificate in a straightforward way if possible. Thanks.