I believe this error message means that you need to upgrade your i386 and amd64 versions of this library in lockstep. Probably trying again will fix it, if it hasn't already been fixed.
** Information type changed from Private Security to Public -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to libjpeg8-empty in Ubuntu. https://bugs.launchpad.net/bugs/1404584 Title: package libjpeg8 8c-2ubuntu8 [modified: usr/share/doc/libjpeg8/changelog.Debian.gz usr/share/doc/libjpeg8/copyright] failed to install/upgrade: trying to overwrite shared '/usr/share/doc/libjpeg8/copyright', which is different from other instances of package libjpeg8:i386 Status in libjpeg8-empty package in Ubuntu: New Bug description: nothing ProblemType: Package DistroRelease: Ubuntu 14.10 Package: libjpeg8 8c-2ubuntu8 [modified: usr/share/doc/libjpeg8/changelog.Debian.gz usr/share/doc/libjpeg8/copyright] ProcVersionSignature: Ubuntu 3.16.0-25.33-generic 3.16.7 Uname: Linux 3.16.0-25-generic x86_64 ApportVersion: 2.14.7-0ubuntu8 Architecture: amd64 Date: Sat Dec 20 02:38:58 2014 Dependencies: gcc-4.9-base 4.9.1-16ubuntu6 libc6 2.19-10ubuntu2.1 libgcc1 1:4.9.1-16ubuntu6 libjpeg-turbo8 1.3.0-0ubuntu2 multiarch-support 2.19-10ubuntu2.1 DpkgTerminalLog: Preparing to unpack .../libjpeg8_8c-2ubuntu8_i386.deb ... Unpacking libjpeg8:i386 (8c-2ubuntu8) ... dpkg: error processing archive /var/cache/apt/archives/libjpeg8_8c-2ubuntu8_i386.deb (--unpack): trying to overwrite shared '/usr/share/doc/libjpeg8/copyright', which is different from other instances of package libjpeg8:i386 DuplicateSignature: package:libjpeg8:8c-2ubuntu8 [modified: usr/share/doc/libjpeg8/changelog.Debian.gz usr/share/doc/libjpeg8/copyright]:trying to overwrite shared '/usr/share/doc/libjpeg8/copyright', which is different from other instances of package libjpeg8:i386 ErrorMessage: trying to overwrite shared '/usr/share/doc/libjpeg8/copyright', which is different from other instances of package libjpeg8:i386 InstallationDate: Installed on 2014-11-28 (22 days ago) InstallationMedia: Ubuntu 14.10 "Utopic Unicorn" - Release amd64 (20141022.1) SourcePackage: libjpeg8-empty Title: package libjpeg8 8c-2ubuntu8 [modified: usr/share/doc/libjpeg8/changelog.Debian.gz usr/share/doc/libjpeg8/copyright] failed to install/upgrade: trying to overwrite shared '/usr/share/doc/libjpeg8/copyright', which is different from other instances of package libjpeg8:i386 UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/libjpeg8-empty/+bug/1404584/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
