How do I resolve this error?
sudo apt-get update
W: Failed to fetch http://www.debian.linuxmint.com/latest/ ... /InRelease
W: Failed to fetch http://www.debian.linuxmint.com/latest/ ... elease.gpg Could not resolve 'www.debian.linuxmint.com'
W: Some index files failed to download. They have been ignored, or old ones used instead.
Update Pack 3
Repos: Active apt sources in file: /etc/apt/sources.list
deb http://packages.linuxmint.com/ debian main upstream import
deb http://debian.linuxmint.com/latest testing main contrib non-free
deb http://debian.linuxmint.com/latest/security testing/updates main contrib non-free
deb http://www.debian.linuxmint.com/latest/multimedia testing main non-free
Also, why is foomatic not upgraded?
sudo apt-get dist-upgrade
Reading package lists... Done
Building dependency tree
Reading state information... Done
Calculating upgrade... Done
The following packages have been kept back:
0 upgraded, 0 newly installed, 0 to remove and 1 not upgraded.