> If it were my machine (so that if I sank it I would be the only one > to > go down with the ship), I might run: > > 'apt-key update' >
When running that command I am getting : Warning: 'apt-key update' is deprecated and should not be used anymore! Note: In your distribution this command is a no-op and can therefore be removed safely. > after removing > > '/etc/apt/trusted.gpg' > When you say removing you mean : rm /etc/apt/trusted.gpg ? I appreciate any other alternative procedure to correct this, thanks,