package fontconfig 2.10.93-0ubuntu1 failed to install/upgrade: ErrorMessage: subprocess installed post-installation script returned error exit status 1 ; during "do-release-upgrade" from 13.04 to 13.10

after i upgrae from 12.10 to 13.04 i run "do-releade-upgrade" to update from 13.04 to 13.10 and then this error come

ProblemType: Package
DistroRelease: Ubuntu 13.10
Package: fontconfig 2.10.93-0ubuntu1
ProcVersionSignature: Ubuntu 3.8.0-35.50-generic 3.8.13.13
Uname: Linux 3.8.0-35-generic i686
ApportVersion: 2.12.5-0ubuntu2.2
Architecture: i386
Date: Tue Jan 14 17:23:01 2014
DuplicateSignature: package:fontconfig:2.10.93-0ubuntu1:ErrorMessage: subprocess installed post-installation script returned error exit status 1
ErrorMessage: ErrorMessage: subprocess installed post-installation script returned error exit status 1
InstallationDate: Installed on 2014-01-13 (0 days ago)
InstallationMedia: Lubuntu 12.10 "Quantal Quetzal" - Release i386 (20121017)
MarkForUpload: True
SourcePackage: fontconfig
Title: package fontconfig 2.10.93-0ubuntu1 failed to install/upgrade: ErrorMessage: subprocess installed post-installation script returned error exit status 1
UpgradeStatus: Upgraded to saucy on 2014-01-14 (0 days ago)