Public bug reported: I'm trying to move from 14.04.0 HWE to 14.04.4 HWE and I got the error
ProblemType: Package DistroRelease: Ubuntu 14.04 Package: xserver-xorg-core-lts-wily (not installed) ProcVersionSignature: Ubuntu 3.13.0-78.122-generic 3.13.11-ckt33 Uname: Linux 3.13.0-78-generic x86_64 NonfreeKernelModules: nvidia ApportVersion: 2.14.1-0ubuntu3.19 Architecture: amd64 Date: Fri Feb 19 14:03:39 2016 DpkgTerminalLog: Preparing to unpack .../xserver-xorg-core-lts-wily_2%3a1.17.2-1ubuntu9.1~trusty1_amd64.deb ... Unpacking xserver-xorg-core-lts-wily (2:1.17.2-1ubuntu9.1~trusty1) ... dpkg: error processing archive /var/cache/apt/archives/xserver-xorg-core-lts-wily_2%3a1.17.2-1ubuntu9.1~trusty1_amd64.deb (--unpack): trying to overwrite '/usr/lib/xorg/modules/libglamoregl.so', which is also in package xserver-xorg-video-glamoregl 0.6.0-0ubuntu4 DuplicateSignature: package:xserver-xorg-core-lts-wily:(not installed):trying to overwrite '/usr/lib/xorg/modules/libglamoregl.so', which is also in package xserver-xorg-video-glamoregl 0.6.0-0ubuntu4 ErrorMessage: trying to overwrite '/usr/lib/xorg/modules/libglamoregl.so', which is also in package xserver-xorg-video-glamoregl 0.6.0-0ubuntu4 InstallationDate: Installed on 2015-04-10 (315 days ago) InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417) RelatedPackageVersions: dpkg 1.17.5ubuntu5.5 apt 1.0.1ubuntu2.11 SourcePackage: xorg-server-lts-wily Title: package xserver-xorg-core-lts-wily (not installed) failed to install/upgrade: trying to overwrite '/usr/lib/xorg/modules/libglamoregl.so', which is also in package xserver-xorg-video-glamoregl 0.6.0-0ubuntu4 UpgradeStatus: No upgrade log present (probably fresh install) ** Affects: xorg-server-lts-wily (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-package package-conflict trusty -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1547401 Title: package xserver-xorg-core-lts-wily (not installed) failed to install/upgrade: trying to overwrite '/usr/lib/xorg/modules/libglamoregl.so', which is also in package xserver-xorg-video-glamoregl 0.6.0-0ubuntu4 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg-server-lts-wily/+bug/1547401/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs