Never mind the silly question, I think I figured it out already (removed the edgers lines from sources.list, will SSH into the desktop system from my laptop, remove the updated packages and install them again — I guess it's as simple as that...).
Never mind the silly question, I think I figured it out already (removed the edgers lines from sources.list, will SSH into the desktop system from my laptop, remove the updated packages and install them again — I guess it's as simple as that...).