*** This bug is a duplicate of bug 1725628 *** https://bugs.launchpad.net/bugs/1725628
I see in the logs that 'yum' is installed. Did you perchance try to use yum to install software that isn't built for Ubuntu? Thanks -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to sudo in Ubuntu. https://bugs.launchpad.net/bugs/1748652 Title: package sudo 1.8.16-0ubuntu1.5 failed to install/upgrade: subprocess installed pre-removal script returned error exit status 1 Status in sudo package in Ubuntu: New Bug description: Since this version of ubuntu, i am really not happy, a lot of bug... ProblemType: Package DistroRelease: Ubuntu 16.04 Package: sudo 1.8.16-0ubuntu1.5 ProcVersionSignature: Ubuntu 4.4.0-112.135-generic 4.4.98 Uname: Linux 4.4.0-112-generic x86_64 ApportVersion: 2.20.1-0ubuntu2.15 Architecture: amd64 Date: Sat Feb 10 13:40:45 2018 ErrorMessage: subprocess installed pre-removal script returned error exit status 1 InstallationDate: Installed on 2016-05-21 (630 days ago) InstallationMedia: Ubuntu 15.10 "Wily Werewolf" - Release amd64 (20151021) RelatedPackageVersions: dpkg 1.18.4ubuntu1.3 apt 1.2.25 SourcePackage: sudo Title: package sudo 1.8.16-0ubuntu1.5 failed to install/upgrade: subprocess installed pre-removal script returned error exit status 1 UpgradeStatus: Upgraded to xenial on 2016-09-28 (499 days ago) VisudoCheck: /etc/sudoers : analyse grammaticale réussie /etc/sudoers.d/README : analyse grammaticale réussie To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/sudo/+bug/1748652/+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