Error: gpgkeys: HTTP fetch error 7: couldn’t connect: Connection refused
Solution
apt-key adv –keyserver hkp://keyserver.ubuntu.com:80 –recv-keys YOURKEYID
Error: gpgkeys: HTTP fetch error 7: couldn’t connect: Connection refused
apt-key adv –keyserver hkp://keyserver.ubuntu.com:80 –recv-keys YOURKEYID