そもそも、apt update　がうまく行っていない事が根幹原因

/etc/apt/sources.list




google-chrome.list


# Google chrome (http:// nolonger use)
deb [arch=amd64] https://dl.google.com/linux/chrome/deb/ stable main



# When Public key missing(GPG ERROR)
 wget -q -O - https://dl-ssl.google.com/linux/linux_signing_key.pub | sudo apt-key add -