My ubuntu was remove ubuntu software center because i want to reinstall again.but i used terminal...i cannot to install ubuntu software center..
:~$ sudo apt-get install software-center
Reading package lists... Done
Building dependency tree
Reading state information... Done
Package software-center is not available, but is referred to by another package.
This may mean that the package is missing, has been obsoleted, or
is only available from another source
Why?
sudo apt-get update && sudo apt-get upgrade
as well ascat /etc/apt/sources.list
apt-cache policy software-center
.