(gnome-settings-daemon:1579): GLib-CRITICAL **: g_propagate_error: assertion `src != NULL' failed (gnome-settings-daemon:1579): GLib-CRITICAL **: g_propagate_error: assertion `src != NULL' failed (nautilus:1611): Eel-CRITICAL **: eel_preferences_get_boolean: assertion `preferences_is_initialized ()' failed (firefox:1631): GLib-WARNING **: g_set_prgname() called multiple times (polkit-gnome-authentication-agent-1:1641): GLib-CRITICAL **: g_once_init_leave: assertion `initialization_value != 0' failed (gnome-panel:1608): Gtk-WARNING **: gtk_widget_size_allocate(): attempt to allocate widget with width -3 and height 25 (firefox:2185): GLib-WARNING **: g_set_prgname() called multiple times (firefox:2335): GLib-WARNING **: g_set_prgname() called multiple times (firefox:2389): GLib-WARNING **: g_set_prgname() called multiple times (firefox:2854): GLib-WARNING **: g_set_prgname() called multiple times (gnome-screensaver:1662): Gdk-CRITICAL **: gdk_drawable_get_colormap: assertion `GDK_IS_DRAWABLE (drawable)' failed (gnome-screensaver:1662): Gdk-CRITICAL **: gdk_colormap_alloc_colors: assertion `GDK_IS_COLORMAP (colormap)' failed (gnome-screensaver:1662): Gdk-CRITICAL **: gdk_drawable_get_colormap: assertion `GDK_IS_DRAWABLE (drawable)' failed (gnome-screensaver:1662): Gdk-CRITICAL **: gdk_window_set_background: assertion `GDK_IS_WINDOW (window)' failed (gnome-screensaver:1662): Gdk-CRITICAL **: gdk_window_clear: assertion `GDK_IS_WINDOW (window)' failed (gnome-screensaver:1662): Gdk-WARNING **: /build/buildd/gtk+2.0-2.18.3/gdk/x11/gdkdrawable-x11.c:952 drawable is not a pixmap or window (firefox:3106): GLib-WARNING **: g_set_prgname() called multiple times (firefox:5165): GLib-WARNING **: g_set_prgname() called multiple times (firefox:5241): GLib-WARNING **: g_set_prgname() called multiple times (evolution:5265): camel-WARNING **: camel_exception_get_id called with NULL parameter. (evolution:5265): camel-WARNING **: camel_exception_get_id called with NULL parameter. (firefox:5391): GLib-WARNING **: g_set_prgname() called multiple times (firefox:5483): GLib-WARNING **: g_set_prgname() called multiple times