(gnome-settings-daemon:2322): GLib-CRITICAL **: g_propagate_error: assertion `src != NULL' failed (polkit-gnome-authentication-agent-1:2372): GLib-CRITICAL **: g_once_init_leave: assertion `initialization_value != 0' failed (nautilus:2356): Eel-CRITICAL **: eel_preferences_get_boolean: assertion `preferences_is_initialized ()' failed (gnome-panel:2352): Gdk-WARNING **: /build/buildd/gtk+2.0-2.18.3/gdk/x11/gdkdrawable-x11.c:952 drawable is not a pixmap or window (gnome-power-manager:2381): Gdk-CRITICAL **: gdk_window_thaw_toplevel_updates_libgtk_only: assertion `private->update_and_descendants_freeze_count > 0' failed (nautilus:12155): Eel-CRITICAL **: eel_preferences_get_boolean: assertion `preferences_is_initialized ()' failed (nautilus:12548): Eel-CRITICAL **: eel_preferences_get_boolean: assertion `preferences_is_initialized ()' failed (nautilus:12919): Eel-CRITICAL **: eel_preferences_get_boolean: assertion `preferences_is_initialized ()' failed (nautilus:12974): Eel-CRITICAL **: eel_preferences_get_boolean: assertion `preferences_is_initialized ()' failed (rhythmbox:18971): GLib-CRITICAL **: g_str_has_prefix: assertion `str != NULL' failed (rhythmbox:18971): Rhythmbox-CRITICAL **: playing_stream_cb: assertion `entry != NULL' failed (rhythmbox:18971): GLib-CRITICAL **: g_str_has_prefix: assertion `str != NULL' failed (rhythmbox:18971): Rhythmbox-CRITICAL **: playing_stream_cb: assertion `entry != NULL' failed (rhythmbox:18971): GLib-CRITICAL **: g_str_has_prefix: assertion `str != NULL' failed (rhythmbox:18971): Rhythmbox-CRITICAL **: playing_stream_cb: assertion `entry != NULL' failed (rhythmbox:18971): GLib-CRITICAL **: g_str_has_prefix: assertion `str != NULL' failed (rhythmbox:18971): GLib-CRITICAL **: g_str_has_prefix: assertion `str != NULL' failed (rhythmbox:18971): Rhythmbox-CRITICAL **: playing_stream_cb: assertion `entry != NULL' failed (rhythmbox:18971): GLib-CRITICAL **: g_str_has_prefix: assertion `str != NULL' failed (nautilus:25426): Eel-CRITICAL **: eel_preferences_get_boolean: assertion `preferences_is_initialized ()' failed (nautilus:25454): Eel-CRITICAL **: eel_preferences_get_boolean: assertion `preferences_is_initialized ()' failed (npviewer.bin:23420): Gdk-WARNING **: XID collision, trouble ahead (npviewer.bin:23420): Gdk-WARNING **: XID collision, trouble ahead (npviewer.bin:23420): Gdk-WARNING **: XID collision, trouble ahead (gnome-panel:2352): GdkPixbuf-CRITICAL **: gdk_pixbuf_new: assertion `width > 0' failed (gnome-panel:2352): GdkPixbuf-CRITICAL **: gdk_pixbuf_fill: assertion `GDK_IS_PIXBUF (pixbuf)' failed (gnome-panel:2352): GdkPixbuf-CRITICAL **: gdk_pixbuf_get_n_channels: assertion `GDK_IS_PIXBUF (pixbuf)' failed (gnome-panel:2352): GdkPixbuf-CRITICAL **: gdk_pixbuf_get_rowstride: assertion `GDK_IS_PIXBUF (pixbuf)' failed (gnome-panel:2352): GdkPixbuf-CRITICAL **: gdk_pixbuf_get_pixels: assertion `GDK_IS_PIXBUF (pixbuf)' failed (gnome-panel:2352): GdkPixbuf-CRITICAL **: gdk_pixbuf_get_width: assertion `GDK_IS_PIXBUF (pixbuf)' failed (gnome-panel:2352): GdkPixbuf-CRITICAL **: gdk_pixbuf_get_height: assertion `GDK_IS_PIXBUF (pixbuf)' failed (gnome-panel:2352): GdkPixbuf-CRITICAL **: gdk_pixbuf_copy: assertion `GDK_IS_PIXBUF (pixbuf)' failed (gnome-panel:2352): GdkPixbuf-CRITICAL **: gdk_pixbuf_composite: assertion `GDK_IS_PIXBUF (src)' failed (nautilus:9293): Eel-CRITICAL **: eel_preferences_get_boolean: assertion `preferences_is_initialized ()' failed (gedit:8715): Gtk-CRITICAL **: gtk_text_buffer_remove_tag: assertion `GTK_IS_TEXT_TAG (tag)' failed (gedit:8715): Gtk-CRITICAL **: gtk_text_tag_table_remove: assertion `GTK_IS_TEXT_TAG (tag)' failed (npviewer.bin:21808): Gdk-WARNING **: XID collision, trouble ahead (npviewer.bin:21808): Gdk-WARNING **: XID collision, trouble ahead (gedit:26830): Gtk-CRITICAL **: gtk_text_buffer_remove_tag: assertion `GTK_IS_TEXT_TAG (tag)' failed (gedit:26830): Gtk-CRITICAL **: gtk_text_tag_table_remove: assertion `GTK_IS_TEXT_TAG (tag)' failed (nautilus:1978): Eel-CRITICAL **: eel_preferences_get_boolean: assertion `preferences_is_initialized ()' failed (gnome-panel:2352): GdkPixbuf-CRITICAL **: gdk_pixbuf_new: assertion `width > 0' failed (gnome-panel:2352): GdkPixbuf-CRITICAL **: gdk_pixbuf_fill: assertion `GDK_IS_PIXBUF (pixbuf)' failed (gnome-panel:2352): GdkPixbuf-CRITICAL **: gdk_pixbuf_get_n_channels: assertion `GDK_IS_PIXBUF (pixbuf)' failed (gnome-panel:2352): GdkPixbuf-CRITICAL **: gdk_pixbuf_get_rowstride: assertion `GDK_IS_PIXBUF (pixbuf)' failed (gnome-panel:2352): GdkPixbuf-CRITICAL **: gdk_pixbuf_get_pixels: assertion `GDK_IS_PIXBUF (pixbuf)' failed (gnome-panel:2352): GdkPixbuf-CRITICAL **: gdk_pixbuf_get_width: assertion `GDK_IS_PIXBUF (pixbuf)' failed (gnome-panel:2352): GdkPixbuf-CRITICAL **: gdk_pixbuf_get_height: assertion `GDK_IS_PIXBUF (pixbuf)' failed (gnome-panel:2352): GdkPixbuf-CRITICAL **: gdk_pixbuf_copy: assertion `GDK_IS_PIXBUF (pixbuf)' failed (gnome-panel:2352): GdkPixbuf-CRITICAL **: gdk_pixbuf_composite: assertion `GDK_IS_PIXBUF (src)' failed (synaptic:22390): Gtk-WARNING **: GtkSpinButton: setting an adjustment with non-zero page size is deprecated (synaptic:22390): Gtk-WARNING **: GtkSpinButton: setting an adjustment with non-zero page size is deprecated (synaptic:22390): Gtk-WARNING **: GtkSpinButton: setting an adjustment with non-zero page size is deprecated