Public bug reported: I met this bug when updating
ProblemType: Package DistroRelease: Ubuntu 16.04 Package: snapd 2.29.4~14.04 ProcVersionSignature: Ubuntu 4.10.0-42.46~16.04.1-generic 4.10.17 Uname: Linux 4.10.0-42-generic x86_64 ApportVersion: 2.20.1-0ubuntu2.13 Architecture: amd64 Date: Wed Dec 20 14:52:26 2017 ErrorMessage: subprocess new pre-removal script returned error exit status 5 InstallationDate: Installed on 2017-10-14 (66 days ago) InstallationMedia: Ubuntu 16.04.3 LTS "Xenial Xerus" - Release amd64 (20170801) RelatedPackageVersions: dpkg 1.18.4ubuntu1.3 apt 1.2.24 SourcePackage: snapd Title: package snapd 2.29.4~14.04 failed to install/upgrade: subprocess new pre-removal script returned error exit status 5 UpgradeStatus: No upgrade log present (probably fresh install) mtime.conffile..etc.apparmor.d.usr.lib.snapd.snap-confine: 2017-10-18T17:20:14 ** Affects: snapd (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-package xenial -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1739360 Title: package snapd 2.29.4~14.04 failed to install/upgrade: subprocess new pre-removal script returned error exit status 5 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/snapd/+bug/1739360/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs