The Synaptic Package Manager shows an error message whose details contain:
E: gnome-control-center-data: package is in a very bad inconsistent state; you should reinstall it before attempting configuration
E: gnome-control-center: dependency problems - leaving unconfigured
Please explain what happen in my Ubuntu and how to fix that, thank you
sudo apt install --reinstall gnome-control-center-data
. If it does not work, then edit your question to include the complete output. – user535733 Jun 18 '19 at 02:28