Thank you for taking the time to report this bug and helping to make Ubuntu better.
Since it seems likely to me that this is a local configuration problem, rather than a bug in Ubuntu, I'm marking this bug as Incomplete. It looks like your tftp system account has had an expiry date set, which has since expired. Since this account doesn't typically have an expiry date set automatically, I think it's more likely than not that this is due to a local configuration change. If this is indeed a local configuration problem, you can find pointers to get help for this sort of problem here: http://www.ubuntu.com/support/community Or if you believe that this is really a bug, then you may find it helpful to read "How to report bugs effectively" http://www.chiark.greenend.org.uk/~sgtatham/bugs.html. We'd be grateful if you would then provide a more complete description of the problem, explain why you believe this is a bug rather than a problem specific to your system, provide steps to reproduce the problem and then change the bug status back to New. ** Changed in: tftp-hpa (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/1190977 Title: package tftpd-hpa 5.0-11ubuntu2.1 failed to install/upgrade: le sous- processus script post-installation installé a retourné une erreur de sortie d'état 1 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/tftp-hpa/+bug/1190977/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs