I'm trying to install the gnome software centre but its is giving me this error in terminal
sudo apt-get install gnome-software Reading package lists... Done Building dependency tree Reading state information... Done Some packages could not be installed. This may mean that you have requested an impossible situation or if you are using the unstable distribution that some required packages have not yet been created or been moved out of Incoming. The following information may help to resolve the situation: The following packages have unmet dependencies: gnome-software : Depends: appstream but it is not going to be installed E: Unable to correct problems, you have held broken packages.
I have used synaptic package manager. But no broken packages shown.