(nautilus:9936): GLib-GIO-CRITICAL **: g_dbus_interface_skeleton_unexport: assertion 'interface_->priv->connections != NULL' failed

(nautilus:9936): GLib-GIO-CRITICAL **: g_dbus_interface_skeleton_unexport: assertion 'interface_->priv->connections != NULL' failed
No se pudo registrar la aplicación: Se alcanzó el tiempo de expiración

(nautilus:9936): Gtk-CRITICAL **: gtk_icon_theme_get_for_screen: assertion 'GDK_IS_SCREEN (screen)' failed

(nautilus:9936): GLib-GObject-WARNING **: invalid (NULL) pointer instance

(nautilus:9936): GLib-GObject-CRITICAL **: g_signal_connect_object: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed

sudo nautilus

(nautilus:10643): Gtk-WARNING **: Failed to register client: GDBus.Error:org.freedesktop.DBus.Error.ServiceUnknown: The name org.gnome.SessionManager was not provided by any .service files
Initializing nautilus-dropbox 2.10.0

** (nautilus:10643): CRITICAL **: Another desktop manager in use; desktop window won't be created