This is a weird problem I am having after installing ubuntu 14.04. When I click on system settings, it shows only 7 fields:
Personal:
Language Support
Security & Privacy
Ubuntu One
Ubuntu Tweak
Hardware:
Printers
System:
Landscape Service
Software & Updates
Even when I click on sound settings or date and time settings the same thing happens.
I was having some problems with pulseaudio due to which I had tried changing its configuration files (Didn't make backups. Lesson Learnt). This led to even worse crashes. So I purged pulseaudio and reinstalled it in the hope that everything will be as it was. But now my sound is not working and there is no way to change any setting.
gnome-control-center --list
? – Braiam May 02 '14 at 02:40