(gnome-settings-daemon:6869): GLib-CRITICAL **: g_propagate_error: assertion `src != NULL' failed
(polkit-gnome-authentication-agent-1:6911): GLib-CRITICAL **: g_once_init_leave: assertion `initialization_value != 0' failed
(nautilus:6904): Eel-CRITICAL **: eel_preferences_get_boolean: assertion `preferences_is_initialized ()' failed
(Do:6933): Wnck-CRITICAL **: wnck_set_client_type got called multiple times.
(gnome-panel:6901): Gtk-WARNING **: gtk_widget_size_allocate(): attempt to allocate widget with width -21 and height 24
(gnome-panel:6901): GdkPixbuf-CRITICAL **: gdk_pixbuf_new: assertion `width > 0' failed
(gnome-panel:6901): GdkPixbuf-CRITICAL **: gdk_pixbuf_fill: assertion `GDK_IS_PIXBUF (pixbuf)' failed
(gnome-panel:6901): GdkPixbuf-CRITICAL **: gdk_pixbuf_get_n_channels: assertion `GDK_IS_PIXBUF (pixbuf)' failed
(gnome-panel:6901): GdkPixbuf-CRITICAL **: gdk_pixbuf_get_rowstride: assertion `GDK_IS_PIXBUF (pixbuf)' failed
(gnome-panel:6901): GdkPixbuf-CRITICAL **: gdk_pixbuf_get_pixels: assertion `GDK_IS_PIXBUF (pixbuf)' failed
(gnome-panel:6901): GdkPixbuf-CRITICAL **: gdk_pixbuf_get_width: assertion `GDK_IS_PIXBUF (pixbuf)' failed
(gnome-panel:6901): GdkPixbuf-CRITICAL **: gdk_pixbuf_get_height: assertion `GDK_IS_PIXBUF (pixbuf)' failed
(gnome-panel:6901): GdkPixbuf-CRITICAL **: gdk_pixbuf_copy: assertion `GDK_IS_PIXBUF (pixbuf)' failed
(gnome-panel:6901): GdkPixbuf-CRITICAL **: gdk_pixbuf_composite: assertion `GDK_IS_PIXBUF (src)' failed
(polkit-gnome-authentication-agent-1:6911): Gtk-CRITICAL **: gtk_widget_destroy: assertion `GTK_IS_WIDGET (widget)' failed