[CentOS] CentOS 6: cannot open gnome-session

Hello there,


trying to open Session settings in GNOME's System/Preferences, I get
this error:

=====
Error opening current splash image.

The current splash image filename is:
/usr/share/pixmaps/splash/gnome-splash.png
=====

I get this exact same error on 2 different CentOS 6 systems
(up-to-date).
On both systems, /usr/share/pixmaps/splash/ does not exist.

Did anybody already face that issue?

Creating the missing file (out of any .png) doesn't solve the problem:
I don't get the error anymore but the Session setting never open.


Regards,

-- 
wwp
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