package interchange-cat-standard 5.6.1-2 failed to install/upgrade: subprocess installed post-installation script returned error exit status 1

[hickey52]

Binary package hint: interchange

tried to install, but got error message instead. using Ubuntu 9.10
                - the Karmic Koala

ProblemType: Package
Architecture: i386
Date: Tue May 4 18:13:14 2010
DistroRelease: Ubuntu 9.10
ErrorMessage: subprocess installed post-installation script returned error exit status 1
InstallationMedia: Ubuntu 9.10 "Karmic Koala" - Release i386 (20091028.5)
Package: interchange-cat-standard 5.6.1-2
PackageArchitecture: all
ProcVersionSignature: Ubuntu 2.6.31-21.59-generic
SourcePackage: interchange
Title: package interchange-cat-standard 5.6.1-2 failed to install/upgrade: subprocess installed post-installation script returned error exit status 1
Uname: Linux 2.6.31-21-generic i686