gnome crashes all the time!!!please help

[Markus Teich <project sadnet de>]

hi all my gnome stuff werked fine all the time
suddelny today after restarting X i get the message:
** WARNING **: Could not get name service!

** ERROR **: file goad.c: line 606 (real_goad_server_activate):
assertion failed: (name_service != CORBA_OBJECT_NIL)
aborting...

and it crashes..
i rebooted,...dont help ...how can i fix it?
please help

markus