package upower 0.9.22-1ubuntu2 failed to install/upgrade: subprocess installed post-installation script returned error exit status 2

When the computer begin to work, it error happens.

ProblemType: Package
DistroRelease: Ubuntu 13.10
Package: upower 0.9.22-1ubuntu2
ProcVersionSignature: Ubuntu 3.11.0-12.19-generic 3.11.3
Uname: Linux 3.11.0-12-generic i686
ApportVersion: 2.12.5-0ubuntu2.1
Architecture: i386
Date: Wed Oct 30 15:23:55 2013
DuplicateSignature: package:upower:0.9.22-1ubuntu2:subprocess installed post-installation script returned error exit status 2
ErrorMessage: subprocess installed post-installation script returned error exit status 2
MarkForUpload: True
SourcePackage: upower
Title: package upower 0.9.22-1ubuntu2 failed to install/upgrade: subprocess installed post-installation script returned error exit status 2
UpgradeStatus: Upgraded to saucy on 2013-10-24 (6 days ago)