I'm running Ubuntu 14.04 LTS.
The system was previously properly configured to display the time/date on the menu bar through System Settings - Date/Time, and the information was displayed properly. Now in the last day or two, for some reason, the information is no longer displayed. When I go to System Settings - Clock everything on the page is greyed out and nothing can be changed.
Any ideas or suggestions on how to cause the information to be displayed as desired and as it was previously done?