A corrupt installation package in Ubuntu can occur because of network or hardware problems, either at the archive mirror from which you download the packages or on your local machine. This is not a problem in the Compiz package itself and certainly not a problem in the Compiz package if it's happening on various packages when you're trying to update.
Some tips on recovering from corrupt installation packages can be found at [1] or in the forums. [1] https://wiki.ubuntu.com/DebuggingInstallationIssues ** Changed in: compiz (Ubuntu) Status: Confirmed => Invalid -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to compiz in Ubuntu. https://bugs.launchpad.net/bugs/1087531 Title: Update package failed to load, causes broken software manager program Status in compiz package in Ubuntu: Invalid Bug description: package compiz-plugins-default 1:0.9.8.4+bzr3407-0ubuntu1 failed to install/upgrade: cannot copy extracted data for './usr/share/compiz/expo.xml' to '/usr/share/compiz/expo.xml.dpkg- new': unexpected end of file or stream ProblemType: Package DistroRelease: Ubuntu 12.10 Package: compiz-plugins-default 1:0.9.8.4+bzr3412-0ubuntu0.1 ProcVersionSignature: Ubuntu 3.5.0-19.30-generic 3.5.7 Uname: Linux 3.5.0-19-generic x86_64 .tmp.unity.support.test.0: ApportVersion: 2.6.1-0ubuntu6 AptOrdering: compiz-plugins-default: Install compiz-plugins-default: Configure compiz-gnome: Configure compiz: Configure Architecture: amd64 CompizPlugins: No value set for `/apps/compiz-1/general/screen0/options/active_plugins' CompositorRunning: compiz Date: Thu Dec 6 21:14:16 2012 DistUpgraded: Fresh install DistroCodename: quantal DistroVariant: ubuntu DkmsStatus: virtualbox, 4.1.18: added ErrorMessage: cannot copy extracted data for './usr/share/compiz/expo.xml' to '/usr/share/compiz/expo.xml.dpkg-new': unexpected end of file or stream GraphicsCard: NVIDIA Corporation G86 [GeForce 8500 GT] [10de:0421] (rev a1) (prog-if 00 [VGA controller]) Subsystem: XFX Pine Group Inc. Device [1682:230b] InstallationDate: Installed on 2012-11-24 (12 days ago) InstallationMedia: Ubuntu 12.10 "Quantal Quetzal" - Release amd64 (20121017.5) MachineType: System manufacturer System Product Name MarkForUpload: True ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.5.0-19-generic root=UUID=a00f9f53-32f0-45a2-a515-a96704a3dd5a ro quiet splash vt.handoff=7 SourcePackage: compiz Title: package compiz-plugins-default 1:0.9.8.4+bzr3407-0ubuntu1 failed to install/upgrade: cannot copy extracted data for './usr/share/compiz/expo.xml' to '/usr/share/compiz/expo.xml.dpkg-new': unexpected end of file or stream UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 10/02/2008 dmi.bios.vendor: Phoenix Technologies, LTD dmi.bios.version: ASUS M2N-SLI DELUXE ACPI BIOS Revision 1701 dmi.board.name: M2N-SLI DELUXE dmi.board.vendor: ASUSTeK Computer INC. dmi.board.version: 1.XX dmi.chassis.asset.tag: 123456789000 dmi.chassis.type: 3 dmi.chassis.vendor: Chassis Manufacture dmi.chassis.version: Chassis Version dmi.modalias: dmi:bvnPhoenixTechnologies,LTD:bvrASUSM2N-SLIDELUXEACPIBIOSRevision1701:bd10/02/2008:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKComputerINC.:rnM2N-SLIDELUXE:rvr1.XX:cvnChassisManufacture:ct3:cvrChassisVersion: dmi.product.name: System Product Name dmi.product.version: System Version dmi.sys.vendor: System manufacturer version.compiz: compiz 1:0.9.8.4+bzr3412-0ubuntu0.1 version.ia32-libs: ia32-libs N/A version.libdrm2: libdrm2 2.4.39-0ubuntu1 version.libgl1-mesa-dri: libgl1-mesa-dri 9.0-0ubuntu1 version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A version.libgl1-mesa-glx: libgl1-mesa-glx 9.0-0ubuntu1 version.xserver-xorg-core: xserver-xorg-core 2:1.13.0-0ubuntu6.1 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.7.3-0ubuntu2 version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:6.99.99~git20120913.8637f772-0ubuntu1 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.20.9-0ubuntu2 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.2-0ubuntu3 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/compiz/+bug/1087531/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp

