I'm marking as wontfix for ubuntu-meta for the same reason mentioned in comment 5 here.
** Changed in: ubuntu-meta (Ubuntu) Status: New => Won't Fix -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to ubuntu-meta in Ubuntu. https://bugs.launchpad.net/bugs/1732530 Title: Dejadup is not working b/c duplicity is not installed Status in ubuntu-mate: Invalid Status in deja-dup package in Ubuntu: Won't Fix Status in ubuntu-mate-meta package in Ubuntu: Fix Released Status in ubuntu-meta package in Ubuntu: Won't Fix Status in ubuntukylin-meta package in Ubuntu: New Bug description: Ubuntu Mate 17.10 Dejadup is not working b/c duplicity is not installed. After a manual install, Deja-Dup works as expected. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-mate/+bug/1732530/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp