problems with gnome after dist upgrade

[Markus Teich <project sadnet de>]

hi all i just upgraded my system (was suse 6.1 glibc 2.0)
to suse 6.2 (glibc2.1) and with it all the gnome stuff
it seemed to werk but i still have some problems
after starting X with gnome-session
i get the following errors:
Gtk-CRITICAL **: file gtkctree.c: line 3908
(gtk_ctree_post_recursive): assertion `ctree != NULL' failed.

** CRITICAL **: file giop-msg-buffer.c: line 710
(giop_recv_buffer_unuse): assertion `buffer != NULL' failed.

** CRITICAL **: file giop-msg-buffer.c: line 457
(giop_send_buffer_unuse): assertion `send_buffer != NULL' failed.
subshell.c: couldn't get terminal settings: Das Argument ist ungültig

GnomeUI-WARNING **: Could not open help topics file NULL

** CRITICAL **: file glayout.c: line 526 (create_new_menu_from):
assertion `shell != NULL' failed.

GnomeUI-CRITICAL **: file gnome-font-picker.c: line 491
(gnome_font_picker_set_font_name): assertion `fontname != NULL'
failed.
Gdk-Message: Got event for unknown window: 0x2800062

Gdk-Message: Got event for unknown window: 0x2800062

Gdk-Message: Got event for unknown window: 0x2800062

i get the last error messages when i try to select something in the
gnome control center.......i cant select anything the the window goes
away....

please tell me whats wrong
i also get segmention faults on starting gnumeric and gnomeicu

thanx in advance
markus