OK: here is the correct error message:
Couldn't publish keys to server: hkp://keyserver.pgp.com
Couldn't communicate with server 'keyserver.pgp.com': Cannot connect to destination
OK: here is the correct error message:
Couldn't publish keys to server: hkp://keyserver .pgp.com
Couldn't communicate with server 'keyserver. pgp.com' : Cannot connect to destination