May be you are right, I don't know where this "0,0000" comes from. But I'm not sure, may be it's ubuntu-release-upgrader and gdebi (since they are end-user binaries, rather than python-apt) who should set correct LC_NUMERIC.
** Also affects: python-apt (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1633219 Title: Upgrade to yakkety fails due to non-us locale To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/python-apt/+bug/1633219/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs