Public bug reported: I use ubuntu 16.04, this error comes when i log in.
ProblemType: Package DistroRelease: Ubuntu 16.04 Package: jackd2 1.9.10+20150825git1ed50c92~dfsg-1ubuntu1 ProcVersionSignature: Ubuntu 4.4.0-45.66-lowlatency 4.4.21 Uname: Linux 4.4.0-45-lowlatency x86_64 ApportVersion: 2.20.1-0ubuntu2.1 AptdaemonVersion: 1.1.1+bzr982-0ubuntu14 Architecture: amd64 Date: Sun Oct 23 17:13:48 2016 DuplicateSignature: package:jackd2:1.9.10+20150825git1ed50c92~dfsg-1ubuntu1 Processing triggers for mime-support (3.59ubuntu1) ... dpkg: error processing package tasksel-data (--configure): package tasksel-data is already installed and configured ErrorMessage: package jackd2 is already installed and configured InstallationDate: Installed on 2016-10-18 (9 days ago) InstallationMedia: Ubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 (20160719) RelatedPackageVersions: dpkg 1.18.4ubuntu1.1 apt 1.2.12~ubuntu16.04.1 SourcePackage: dpkg Title: package jackd2 1.9.10+20150825git1ed50c92~dfsg-1ubuntu1 failed to install/upgrade: package jackd2 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 need-duplicate-check xenial -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1637313 Title: package jackd2 1.9.10+20150825git1ed50c92~dfsg-1ubuntu1 failed to install/upgrade: package jackd2 is already installed and configured To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/dpkg/+bug/1637313/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs