Public bug reported: I don't know details
ProblemType: Package DistroRelease: Ubuntu 16.04 Package: ubuntu-release-upgrader-core 1:16.04.25 ProcVersionSignature: Ubuntu 4.13.0-38.43~16.04.1-generic 4.13.16 Uname: Linux 4.13.0-38-generic x86_64 ApportVersion: 2.20.1-0ubuntu2.15 AptdaemonVersion: 1.1.1+bzr982-0ubuntu14 Architecture: amd64 CrashDB: ubuntu Date: Thu Apr 12 14:19:09 2018 DuplicateSignature: package:ubuntu-release-upgrader-core:1:16.04.25 Processing triggers for ureadahead (0.100.0-19) ... ureadahead will be reprofiled on next reboot dpkg: error processing package python3-distupgrade (--configure): package python3-distupgrade is already installed and configured ErrorMessage: package ubuntu-release-upgrader-core is already installed and configured InstallationDate: Installed on 2018-01-25 (77 days ago) InstallationMedia: Xubuntu 16.04.3 LTS "Xenial Xerus" - Release amd64 (20170801) PackageArchitecture: all RelatedPackageVersions: dpkg 1.18.4ubuntu1.4 apt 1.2.26 SourcePackage: dpkg Title: package ubuntu-release-upgrader-core 1:16.04.25 failed to install/upgrade: package ubuntu-release-upgrader-core is already installed and configured UpgradeStatus: No upgrade log present (probably fresh install) ** Affects: dpkg (Ubuntu) Importance: Undecided Status: New ** Tags: already-installed amd64 apport-package dist-upgrade xenial -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1763365 Title: package ubuntu-release-upgrader-core 1:16.04.25 failed to install/upgrade: package ubuntu-release-upgrader-core is already installed and configured To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/dpkg/+bug/1763365/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs