package kdebase-runtime 4:4.4.2-0ubuntu4.1 failed to install/upgrade: trying to overwrite '/usr/share/applications/kde4/knetattach.desktop', which is also in package kdebase-runtime-data 4:4.4.2-0ubuntu4.1

[Hobson Lane]

Binary package hint: kdebase-runtime

upgrading to maverick alpha2 from karmic using aptitude. Attempting temporarily install to enable OneConf capability and save user settings before clean install to correct nonstandard /usr tree file ownership and permissions caused by chown and "chmod -R /usr 655" mistake.

ProblemType: Package
DistroRelease: Ubuntu 10.10
Package: kdebase-runtime 4:4.4.2-0ubuntu4.1
ProcVersionSignature: Ubuntu 2.6.32-24.42-generic 2.6.32.15+drm33.5
Uname: Linux 2.6.32-24-generic i686
NonfreeKernelModules: wl
Architecture: i386
Date: Mon Aug 30 15:00:17 2010
ErrorMessage: trying to overwrite '/usr/share/applications/kde4/knetattach.desktop', which is also in package kdebase-runtime-data 4:4.4.2-0ubuntu4.1
InstallationMedia: Ubuntu 9.10 "Karmic Koala" - Release i386 (20091028.5)
SourcePackage: kdebase-runtime
Title: package kdebase-runtime 4:4.4.2-0ubuntu4.1 failed to install/upgrade: trying to overwrite '/usr/share/applications/kde4/knetattach.desktop', which is also in package kdebase-runtime-data 4:4.4.2-0ubuntu4.1