I have walked through all of those instructions with the exception of the parts which require registration on the Nvidia site for downloads, and I was unable to reproduce the problem of the deleted python modules. If it was caused by that ppa, perhaps the problem has since been fixed?
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1824522 Title: package update-notifier-common 3.168.10 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/update-notifier/+bug/1824522/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs