Possible Duplicate:
“E: Sub-process /usr/bin/dpkg returned an error code (1)”
When I'm upgrading with
sudo apt-get update && sudo apt-get upgrade -y
My terminal shows this:
/var/cache/apt/archives/resolvconf_1.63ubuntu16_all.deb
E: Sub-process /usr/bin/dpkg returned an error code (1)
What does this mean?