Public bug reported: Normal upgrade using GUI. Finishes with an error
ProblemType: Package DistroRelease: Ubuntu 16.04 Package: snapd 2.12+0.16.04 ProcVersionSignature: Ubuntu 4.4.0-36.55-generic 4.4.16 Uname: Linux 4.4.0-36-generic x86_64 ApportVersion: 2.20.1-0ubuntu2.1 Architecture: amd64 Date: Wed Sep 14 13:58:26 2016 DuplicateSignature: package:snapd:2.12+0.16.04 Unpacking snapd (2.14.2~16.04) over (2.12+0.16.04) ... dpkg: error processing archive /var/cache/apt/archives/snapd_2.14.2~16.04_amd64.deb (--unpack): trying to overwrite '/lib/systemd/system/snapd.firstboot.service', which is also in package ubuntu-core-snapd-units 2.12+0.16.04 ErrorMessage: trying to overwrite '/lib/systemd/system/snapd.firstboot.service', which is also in package ubuntu-core-snapd-units 2.12+0.16.04 InstallationDate: Installed on 2016-05-12 (125 days ago) InstallationMedia: Ubuntu 16.04 LTS "Xenial Xerus" - Release amd64 (20160420.1) RelatedPackageVersions: dpkg 1.18.4ubuntu1.1 apt 1.2.12~ubuntu16.04.1 SourcePackage: snapd Title: package snapd 2.12+0.16.04 failed to install/upgrade: trying to overwrite '/lib/systemd/system/snapd.firstboot.service', which is also in package ubuntu-core-snapd-units 2.12+0.16.04 UpgradeStatus: No upgrade log present (probably fresh install) ** Affects: snapd (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-package package-conflict xenial -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1623615 Title: package snapd 2.12+0.16.04 failed to install/upgrade: trying to overwrite '/lib/systemd/system/snapd.firstboot.service', which is also in package ubuntu-core-snapd-units 2.12+0.16.04 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/snapd/+bug/1623615/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs