Can't start MySQL5.5 on Ubuntu 12.04 - “dpkg: dependency problems”

Question

This appears to be a common problem on 12.04. I\'ve tried everthing in this thread including:

sudo apt-get clean

sudo apt-get autoclean

sudo apt-get remove         


        

Answer 1

Make sure that

auto lo                          
iface lo inet loopback

still exists in your /etc/network/interfaces