The error seems to be caused by the last installation candidate (skype- bin), i386-package on 64-Bit installation.
** Package changed: qt4-x11 (Ubuntu) => skype (Ubuntu) -- You received this bug notification because you are a member of Kubuntu Bugs, which is subscribed to qt4-x11 in Ubuntu. https://bugs.launchpad.net/bugs/1627511 Title: package libqtcore4 (not installed) failed to install/upgrade: Versuch, gemeinsam benutztes »/etc/xdg/Trolltech.conf« zu überschreiben, welches verschieden von anderen Instanzen des Paketes libqtcore4:i386 ist To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/skype/+bug/1627511/+subscriptions -- kubuntu-bugs mailing list kubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/kubuntu-bugs