работал для меня:
echo foreign-architecture i386 | sudo tee /etc/dpkg/dpkg.cfg.d/multiarch
sudo apt-get install libxss1:i386 libqtcore4:i386 libqt4-dbus:i386
sudo apt-get install libqtgui4:i386
получен от: https://bugs.launchpad.net/ubuntu/+source/ia32-libs/+bug/830440