*** This bug is a duplicate of bug 1725628 *** https://bugs.launchpad.net/bugs/1725628
Curious, the normal way people hit this is by installing poor third- party software but your logs look pretty boring. You ought to be able to fix this by: apt-get install ubuntu-minimal sudo 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/1782450 Title: package sudo 1.8.16-0ubuntu1.5 failed to install/upgrade: subprocess installed pre-removal script returned error exit status 1 with apt-get -f install Status in sudo package in Ubuntu: New Bug description: Why is the system attempting to remove sudo? ProblemType: Package DistroRelease: Ubuntu 16.04 Package: sudo 1.8.16-0ubuntu1.5 ProcVersionSignature: Ubuntu 4.4.0-130.156-generic 4.4.134 Uname: Linux 4.4.0-130-generic x86_64 ApportVersion: 2.20.1-0ubuntu2.18 Architecture: amd64 Date: Wed Jul 18 18:44:19 2018 ErrorMessage: subprocess installed pre-removal script returned error exit status 1 InstallationDate: Installed on 2018-07-18 (0 days ago) InstallationMedia: Ubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 (20160719) RelatedPackageVersions: dpkg 1.18.4ubuntu1.4 apt 1.2.27 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: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/sudo/+bug/1782450/+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