package libqt4-xmlpatterns 4:4.8.1-0ubuntu4.2 failed to install/upgrade: libqt4-xmlpatterns:amd64 4

[Antti Seppo]

This appeared upon automatic package upgrade

ProblemType: Package
DistroRelease: Ubuntu 12.04
Package: libqt4-xmlpatterns 4:4.8.1-0ubuntu4.2
ProcVersionSignature: Ubuntu 3.2.0-26.41-generic 3.2.19
Uname: Linux 3.2.0-26-generic x86_64
ApportVersion: 2.0.1-0ubuntu8
Architecture: amd64
Date: Mon Aug 13 22:15:05 2012
DpkgTerminalLog:
 dpkg: error processing libqt4-xmlpatterns:i386 (--configure):
  libqt4-xmlpatterns:i386 4:4.8.1-0ubuntu4.1 cannot be configured because libqt4-xmlpatterns:amd64 is in a different version (4:4.8.1-0ubuntu4.2)
 dpkg: error processing libqt4-xmlpatterns (--configure):
  libqt4-xmlpatterns:amd64 4:4.8.1-0ubuntu4.2 cannot be configured because libqt4-xmlpatterns:i386 is in a different version (4:4.8.1-0ubuntu4.1)
ErrorMessage: libqt4-xmlpatterns:amd64 4
InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Release amd64 (20111012)
SourcePackage: qt4-x11
Title: package libqt4-xmlpatterns 4:4.8.1-0ubuntu4.2 failed to install/upgrade: libqt4-xmlpatterns:amd64 4
UpgradeStatus: Upgraded to precise on 2012-05-05 (100 days ago)