Public bug reported: Trying to roll back to proprietary drivers, and I am encountering this error.
ProblemType: Package DistroRelease: Ubuntu 14.04 Package: nvidia-331-updates (not installed) ProcVersionSignature: Ubuntu 3.13.0-32.57-generic 3.13.11.4 Uname: Linux 3.13.0-32-generic x86_64 NonfreeKernelModules: nvidia ApportVersion: 2.14.1-0ubuntu3.3 Architecture: amd64 Date: Sat Aug 9 20:50:14 2014 DpkgTerminalLog: Preparing to unpack .../libcuda1-331-updates_331.38-0ubuntu7.1_amd64.deb ... De-configuring libcuda1-304-updates (304.117-0ubuntu1) ... Unpacking libcuda1-331-updates (331.38-0ubuntu7.1) ... dpkg: error processing archive /var/cache/apt/archives/libcuda1-331-updates_331.38-0ubuntu7.1_amd64.deb (--unpack): trying to overwrite '/usr/lib/x86_64-linux-gnu/libcuda.so.1', which is also in package libcuda1-304-updates 304.117-0ubuntu1 DuplicateSignature: package:nvidia-331-updates:(not installed):conflicting packages - not installing nvidia-331-updates ErrorMessage: conflicting packages - not installing nvidia-331-updates InstallationDate: Installed on 2013-04-15 (481 days ago) InstallationMedia: Kubuntu 12.10 "Quantal Quetzal" - Release amd64 (20121017.1) SourcePackage: nvidia-graphics-drivers-331-updates Title: package nvidia-331-updates (not installed) failed to install/upgrade: conflicting packages - not installing nvidia-331-updates UpgradeStatus: Upgraded to trusty on 2014-08-04 (5 days ago) ** Affects: nvidia-graphics-drivers-331-updates (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-package trusty -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to nvidia-graphics-drivers-331-updates in Ubuntu. https://bugs.launchpad.net/bugs/1354771 Title: package nvidia-331-updates (not installed) failed to install/upgrade: conflicting packages - not installing nvidia-331-updates Status in “nvidia-graphics-drivers-331-updates” package in Ubuntu: New Bug description: Trying to roll back to proprietary drivers, and I am encountering this error. ProblemType: Package DistroRelease: Ubuntu 14.04 Package: nvidia-331-updates (not installed) ProcVersionSignature: Ubuntu 3.13.0-32.57-generic 3.13.11.4 Uname: Linux 3.13.0-32-generic x86_64 NonfreeKernelModules: nvidia ApportVersion: 2.14.1-0ubuntu3.3 Architecture: amd64 Date: Sat Aug 9 20:50:14 2014 DpkgTerminalLog: Preparing to unpack .../libcuda1-331-updates_331.38-0ubuntu7.1_amd64.deb ... De-configuring libcuda1-304-updates (304.117-0ubuntu1) ... Unpacking libcuda1-331-updates (331.38-0ubuntu7.1) ... dpkg: error processing archive /var/cache/apt/archives/libcuda1-331-updates_331.38-0ubuntu7.1_amd64.deb (--unpack): trying to overwrite '/usr/lib/x86_64-linux-gnu/libcuda.so.1', which is also in package libcuda1-304-updates 304.117-0ubuntu1 DuplicateSignature: package:nvidia-331-updates:(not installed):conflicting packages - not installing nvidia-331-updates ErrorMessage: conflicting packages - not installing nvidia-331-updates InstallationDate: Installed on 2013-04-15 (481 days ago) InstallationMedia: Kubuntu 12.10 "Quantal Quetzal" - Release amd64 (20121017.1) SourcePackage: nvidia-graphics-drivers-331-updates Title: package nvidia-331-updates (not installed) failed to install/upgrade: conflicting packages - not installing nvidia-331-updates UpgradeStatus: Upgraded to trusty on 2014-08-04 (5 days ago) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/nvidia-graphics-drivers-331-updates/+bug/1354771/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp