pm/sleep.d/55NetworkManager calls the org.freedesktop.NetworkManager.sleep and org.freedesktop.NetworkManager.wake methods. However, since NetworkManager version 7 they don't exist any more, and have been replaced by org.freedesktop.NetworkManager.Sleep which takes a boolean argument.
pm/sleep. d/55NetworkMana ger calls the org.freedesktop .NetworkManager .sleep and org.freedesktop .NetworkManager .wake methods. However, since NetworkManager version 7 they don't exist any more, and have been replaced by org.freedesktop .NetworkManager .Sleep which takes a boolean argument.