I try to install spotify
on my ubuntu 16.04 just very can't remember what I do and get the message.
An error occurred, please run Package Manager from the right-click
window or apt-get in a terminal to see what is
wrong.
The error message was:
Error: opening the cache(E:Type 'sudo' is not know on line 1 in source list/etc/apt/sources/.list,E: the list of source could not be read.)'This usually means that you have >installed packages with unmet dependencies
I did not sure it this a problem too. I got something like this when I used code: sudo -H gedit /etc/apt/sources.list
sudo apt-get update
#deb-src http://repository.spotify.com stable non-free
#deb http://repository.spotify.com stable non-free