Public bug reported: Error happened on reboot after downgrading cinnamon from a PPA version. I do not find the offending PPA package (nemo-data 2.5.1-20150228010030-utopic) on my system that is purportedly causing the conflict.
ProblemType: Package DistroRelease: Ubuntu 14.10 Package: nemo 2.2.4-1 ProcVersionSignature: Ubuntu 3.16.0-31.41-generic 3.16.7-ckt5 Uname: Linux 3.16.0-31-generic x86_64 NonfreeKernelModules: nvidia ApportVersion: 2.14.7-0ubuntu8.2 Architecture: amd64 Date: Sat Feb 28 09:26:45 2015 DuplicateSignature: package:nemo:2.2.4-1:trying to overwrite '/usr/share/polkit-1/actions/org.nemo.root.policy', which is also in package nemo-data 2.5.1-20150228010030-utopic ErrorMessage: trying to overwrite '/usr/share/polkit-1/actions/org.nemo.root.policy', which is also in package nemo-data 2.5.1-20150228010030-utopic InstallationDate: Installed on 2014-11-04 (116 days ago) InstallationMedia: Ubuntu 14.10 "Utopic Unicorn" - Release amd64 (20141022.1) SourcePackage: nemo Title: package nemo 2.2.4-1 failed to install/upgrade: trying to overwrite '/usr/share/polkit-1/actions/org.nemo.root.policy', which is also in package nemo-data 2.5.1-20150228010030-utopic UpgradeStatus: No upgrade log present (probably fresh install) ** Affects: nemo (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-package need-duplicate-check package-conflict utopic -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1426718 Title: package nemo 2.2.4-1 failed to install/upgrade: trying to overwrite '/usr/share/polkit-1/actions/org.nemo.root.policy', which is also in package nemo-data 2.5.1-20150228010030-utopic To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/nemo/+bug/1426718/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs