Specification updated. <https://wiki.ubuntu.com/SoftwareCenter?action=diff&rev2=688&rev1=687>
** Changed in: software-center (Ubuntu) Status: Confirmed => Triaged ** Changed in: software-center (Ubuntu) Assignee: Matthew Paul Thomas (mpt) => (unassigned) ** Description changed: + software-center 5.4.1.3, Ubuntu 12.10 + I downloaded steam_latest.deb from steampowered.com, saved it, double clicked on it, and Software Center launched. It brought up the deb information page, I clicked Install, and Software Center proceeded to remove literally about half of the installed pacakges on my system (about 400), including things like unity, ubuntu-desktop, and, ironically, software-center itself. It eventually errored out (see attached log). Using /var/log/apt/history.log, I was able to restore the system's packages to their previous state, but Software Center shouldn't have allowed this to happen (whether or not the third-party .deb was actually at fault). NB: To correct the apt error, I did "apt-get -f install". Then, after I apt-get installed the packages which were removed, steam was still installed, so it wasn't a dependency error which caused the packages to be removed. I have no idea why it actually happened. - ProblemType: Bug - DistroRelease: Ubuntu 12.10 - Package: software-center 5.4.1.3 - ProcVersionSignature: Ubuntu 3.5.0-21.32-generic 3.5.7.1 - Uname: Linux 3.5.0-21-generic x86_64 - ApportVersion: 2.6.1-0ubuntu10 - Architecture: amd64 - Date: Wed Jan 30 00:53:19 2013 - InstallationDate: Installed on 2012-06-14 (230 days ago) - InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Release amd64 (20120425) - MarkForUpload: True - PackageArchitecture: all - ProcEnviron: - TERM=xterm - PATH=(custom, no user) - XDG_RUNTIME_DIR=<set> - LANG=en_US.UTF-8 - SHELL=/bin/bash - SourcePackage: software-center - UpgradeStatus: Upgraded to quantal on 2012-09-16 (136 days ago) + <https://wiki.ubuntu.com/SoftwareCenter#installing>: "4. If installing + the software would involve removing ubuntu-desktop, the package should + be treated as uninstallable (just as it is with software updates). 5. If + the relevant package cannot be installed, for that reason or any other, + an error alert should appear..." -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1110188 Title: USC allows a package installation to uninstall vital packages To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/software-center/+bug/1110188/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs