There seem to have been errors communicating with the mirror of the Ubuntu archive that you use.
2013-11-04 13:05:22,178 ERROR IOError/SystemError in cache.update(): 'W:Impossible de récupérer http://mirrors.ircam.fr/pub/ubuntu/archive/dists/saucy/universe/source/Sources Impossible d'initialiser la connexion à mirrors.ircam.fr: 80 (2001:660:3004:4003::37:80). - connect (101: Le réseau n'est pas accessible) [IP : 2001:660:3004:4003::37:80 80] , W:Impossible de récupérer http://mirrors.ircam.fr/pub/ubuntu/archive/dists/saucy/main/binary-i386/Packages Impossible d'initialiser la connexion à mirrors.ircam.fr: 80 (2001:660:3004:4003::37:80). - connect (101: Le réseau n'est pas accessible) [IP : 2001:660:3004:4003::37:80 80] , W:Impossible de récupérer http://mirrors.ircam.fr/pub/ubuntu/archive/dists/saucy/restricted/binary-i386/Packages Impossible d'initialiser la connexion à mirrors.ircam.fr: 80 (2001:660:3004:4003::37:80). - connect (101: Le réseau n'est pas accessible) [IP : 2001:660:3004:4003::37:80 80] Browing the mirror via http it seems fine. Could you try this again and see if the error persists? You'll find these error messages in /var/log /dist-upgrade/main.log. Thanks! ** Changed in: ubuntu-release-upgrader (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1247837 Title: Au du Téléchargement de la mise a niveau, le signal du net a été coupé To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ubuntu-release-upgrader/+bug/1247837/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
