package linux-backports-modules-wireless-2.6.32-24-server (not installed) failed to install/upgrade: trying to overwrite '/lib/udev/compat_firmware_24.sh', which is also in package linux-backports-modules-wireless-2.6.32-24-generic 0:2.6.32-24.17

[tariqd]

Happend when i tried to install it

ProblemType: Package
DistroRelease: Ubuntu 10.04
Package: linux-backports-modules-wireless-2.6.32-24-server (not installed)
ProcVersionSignature: Ubuntu 2.6.32-24.43-generic 2.6.32.15+drm33.5
Uname: Linux 2.6.32-24-generic x86_64
NonfreeKernelModules: nvidia
Architecture: amd64
Date: Tue Sep 28 15:30:24 2010
ErrorMessage: trying to overwrite '/lib/udev/compat_firmware_24.sh', which is also in package linux-backports-modules-wireless-2.6.32-24-generic 0:2.6.32-24.17
InstallationMedia: Ubuntu 9.10 "Karmic Koala" - Release amd64 (20091027)
SourcePackage: linux-backports-modules-2.6.32
Title: package linux-backports-modules-wireless-2.6.32-24-server (not installed) failed to install/upgrade: trying to overwrite '/lib/udev/compat_firmware_24.sh', which is also in package linux-backports-modules-wireless-2.6.32-24-generic 0:2.6.32-24.17