I have gnome-control-center 2.21.90 too, and can confirm this issue since a few days (I upgraded g-c-c on January 31st according to dpkg.log).
emilio@pochu:~$ dpkg -l gnome-control-center capplets-data gnome-settings-daemon libgnome-window-settings1 Desired=Unknown/Install/Remove/Purge/Hold | Status=Not/Installed/Config-f/Unpacked/Failed-cfg/Half-inst/t-aWait/T-pend |/ Err?=(none)/Hold/Reinst-required/X=both-problems (Status,Err: uppercase=bad) ||/ Name Version Description +++-=================================-=================================-================================================================================== ii capplets-data 1:2.21.90-0ubuntu1 configuration applets for GNOME 2 - data files ii gnome-control-center 1:2.21.90-0ubuntu1 utilities to configure the GNOME desktop ii gnome-settings-daemon 2.21.90.1-0ubuntu3 GNOME settings daemon ii libgnome-window-settings1 1:2.21.90-0ubuntu1 Utility library for getting window manager settings emilio@pochu:~$
Moving the bug to g-c-c as this happens with totem too.
I have gnome-control- center 2.21.90 too, and can confirm this issue since a few days (I upgraded g-c-c on January 31st according to dpkg.log).
emilio@pochu:~$ dpkg -l gnome-control- center capplets-data gnome-settings- daemon libgnome- window- settings1 Unknown/ Install/ Remove/ Purge/Hold Not/Installed/ Config- f/Unpacked/ Failed- cfg/Half- inst/t- aWait/T- pend /Hold/Reinst- required/ X=both- problems (Status,Err: uppercase=bad) ======= ======= ======= ======= ==-==== ======= ======= ======= ======= =-===== ======= ======= ======= ======= ======= ======= ======= ======= ======= ======= ======= center 1:2.21.90-0ubuntu1 utilities to configure the GNOME desktop daemon 2.21.90.1-0ubuntu3 GNOME settings daemon window- settings1 1:2.21.90-0ubuntu1 Utility library for getting window manager settings
Desired=
| Status=
|/ Err?=(none)
||/ Name Version Description
+++-===
ii capplets-data 1:2.21.90-0ubuntu1 configuration applets for GNOME 2 - data files
ii gnome-control-
ii gnome-settings-
ii libgnome-
emilio@pochu:~$
Moving the bug to g-c-c as this happens with totem too.