At the moment after some updates the problem seems to be resolved,perhaps gnome-system-monitor had some problem with lsb-release or lsb-base or with python,because if I recall right I recently updated both of these packages. Good work and good luck to all
Carml (Carmelo Leggio) -- To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org