Thank you for taking the time to report this bug and helping to make Ubuntu better. It seems that there was an error on your system when trying to install a particular package. Please execute the following command, as it will clear your package cache, in a terminal:
sudo apt-get clean Then try performing the update again. This will likely resolve your issue, but the failure could be caused by filesystem or memory corruption. So please also run a fsck on your filesystem(s) and a memory test. Thanks in advance! [This is an automated message. I apologize if it reached you inappropriately; please just reply to this message indicating so.] ** Tags added: corrupted-package ** Changed in: qt4-x11 (Ubuntu) Status: New => Invalid -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to qt4-x11 in Ubuntu. https://bugs.launchpad.net/bugs/1553426 Title: package libqt4-xmlpatterns 4:4.8.5+git192-g085f851+dfsg-2ubuntu4 failed to install/upgrade: cannot copy extracted data for './usr/lib/x86_64-linux-gnu/libQtXmlPatterns.so.4.8.6' to '/usr/lib/x86_64-linux-gnu/libQtXmlPatterns.so.4.8.6.dpkg-new': unexpected end of file or stream Status in qt4-x11 package in Ubuntu: Invalid Bug description: tells me i cant update because of this im about to wipe my harddrive an reload ProblemType: Package DistroRelease: Ubuntu 14.04 Package: libqt4-xmlpatterns 4:4.8.5+git192-g085f851+dfsg-2ubuntu4 ProcVersionSignature: Ubuntu 3.13.0-24.46-generic 3.13.9 Uname: Linux 3.13.0-24-generic x86_64 NonfreeKernelModules: wl ApportVersion: 2.14.1-0ubuntu3 Architecture: amd64 Date: Fri Mar 4 19:39:08 2016 DuplicateSignature: package:libqt4-xmlpatterns:4:4.8.5+git192-g085f851+dfsg-2ubuntu4:cannot copy extracted data for './usr/lib/x86_64-linux-gnu/libQtXmlPatterns.so.4.8.6' to '/usr/lib/x86_64-linux-gnu/libQtXmlPatterns.so.4.8.6.dpkg-new': unexpected end of file or stream ErrorMessage: cannot copy extracted data for './usr/lib/x86_64-linux-gnu/libQtXmlPatterns.so.4.8.6' to '/usr/lib/x86_64-linux-gnu/libQtXmlPatterns.so.4.8.6.dpkg-new': unexpected end of file or stream InstallationDate: Installed on 2016-03-03 (1 days ago) InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417) SourcePackage: qt4-x11 Title: package libqt4-xmlpatterns 4:4.8.5+git192-g085f851+dfsg-2ubuntu4 failed to install/upgrade: cannot copy extracted data for './usr/lib/x86_64-linux-gnu/libQtXmlPatterns.so.4.8.6' to '/usr/lib/x86_64-linux-gnu/libQtXmlPatterns.so.4.8.6.dpkg-new': unexpected end of file or stream UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/qt4-x11/+bug/1553426/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp