gnome errors

[Will Backman]

Perhaps this is for the gnome people...
Running FC RC3, Up2date this morning.
I've had trouble logging in a second time.  If I boot, I can log in fine. 
If I log out, and then back in, gnome fails to run, and I am back to gdm.

I went into a KDE session, and ran Evolution, but the disk ran hard for a
while and then stopped, so I tried running it from the command line.  Here
is what I got:

aborting...
Bonobo accessibility support initialized
GTK Accessibility Module initialized

** ERROR **: Accessibility app error: exception during registry activation
from id: IDL:Bonobo/GeneralError:1.0

aborting...
Bonobo accessibility support initialized
GTK Accessibility Module initialized

** ERROR **: Accessibility app error: exception during registry activation
from id: IDL:Bonobo/GeneralError:1.0

aborting...
Bonobo accessibility support initialized
GTK Accessibility Module initialized

** ERROR **: Accessibility app error: exception during registry activation
from id: IDL:Bonobo/GeneralError:1.0

aborting...
Bonobo accessibility support initialized
GTK Accessibility Module initialized

(gnome_segv:5240): GLib-WARNING **: giounix.c:397Error while getting flags
for FD: Bad file descriptor (9)

Failed to execute /usr/libexec/bonobo-activation-server: 24 (Too many open
files)