package libasound2 1.0.25-1ubuntu10.2 [modified: usr/share/alsa/alsa.conf usr/share/alsa/cards/Audigy.conf usr/share/alsa/cards/Audigy2.conf usr/share/alsa/cards/EMU10K1.conf usr/share/alsa/cards/HDA-Intel.conf usr/share/alsa/cards/SI7018.conf usr/share/alsa/cards/TRID4DWAVENX.conf usr/share/alsa/cards/USB-Audio.conf] failed to install/upgrade: './usr/share/alsa/alsa.conf' is different from the same file on the system

[clockmender]

I do not understand the error!

ProblemType: Package
DistroRelease: Ubuntu 12.04
Package: libasound2 1.0.25-1ubuntu10.2 [modified: usr/share/alsa/alsa.conf usr/share/alsa/cards/Audigy.conf usr/share/alsa/cards/Audigy2.conf usr/share/alsa/cards/EMU10K1.conf usr/share/alsa/cards/HDA-Intel.conf usr/share/alsa/cards/SI7018.conf usr/share/alsa/cards/TRID4DWAVENX.conf usr/share/alsa/cards/USB-Audio.conf]
ProcVersionSignature: Ubuntu 3.8.0-32.24-lowlatency 3.8.13.10
Uname: Linux 3.8.0-32-lowlatency x86_64
NonfreeKernelModules: nvidia
ApportVersion: 2.0.1-0ubuntu17.6
Architecture: amd64
Date: Thu Apr 10 22:18:36 2014
DpkgTerminalLog:
 Unpacking libasound2:i386 (from .../libasound2_1.0.25-1ubuntu10.2_i386.deb) ...
 dpkg: error processing /var/cache/apt/archives/libasound2_1.0.25-1ubuntu10.2_i386.deb (--unpack):
  './usr/share/alsa/alsa.conf' is different from the same file on the system
DuplicateSignature: package:libasound2:1.0.25-1ubuntu10.2 [modified: usr/share/alsa/alsa.conf usr/share/alsa/cards/Audigy.conf usr/share/alsa/cards/Audigy2.conf usr/share/alsa/cards/EMU10K1.conf usr/share/alsa/cards/HDA-Intel.conf usr/share/alsa/cards/SI7018.conf usr/share/alsa/cards/TRID4DWAVENX.conf usr/share/alsa/cards/USB-Audio.conf]:'./usr/share/alsa/alsa.conf' is different from the same file on the system
ErrorMessage: './usr/share/alsa/alsa.conf' is different from the same file on the system
InstallationMedia: Ubuntu 12.04.3 LTS "Precise Pangolin" - Release amd64 (20130820.1)
MarkForUpload: True
SourcePackage: alsa-lib
Title: package libasound2 1.0.25-1ubuntu10.2 [modified: usr/share/alsa/alsa.conf usr/share/alsa/cards/Audigy.conf usr/share/alsa/cards/Audigy2.conf usr/share/alsa/cards/EMU10K1.conf usr/share/alsa/cards/HDA-Intel.conf usr/share/alsa/cards/SI7018.conf usr/share/alsa/cards/TRID4DWAVENX.conf usr/share/alsa/cards/USB-Audio.conf] failed to install/upgrade: './usr/share/alsa/alsa.conf' is different from the same file on the system
UpgradeStatus: No upgrade log present (probably fresh install)