Steps to Reproduce:
1. apt-get remove totem
2. apt-get install totem
Actual Results:  
totem                     ########################################### [100%]
I/O warning : failed to load external entity "/etc/gconf/schemas/totem.schemas"
Failed to open `/etc/gconf/schemas/totem.schemas': No such file or directory
I/O warning : failed to load external entity
"/etc/gconf/schemas/totem-video-thumbnail.schemas"
Failed to open `/etc/gconf/schemas/totem-video-thumbnail.schemas': No such file
or directory
I/O warning : failed to load external entity
"/etc/gconf/schemas/totem-handlers.schemas"
Failed to open `/etc/gconf/schemas/totem-handlers.schemas': No such file or
directory
Done.

(The files are actually there after the installation, no idea why gconf can't
find them.)