package fusionforge-plugin-scmarch 6.0.2+20150708-1 failed to install/upgrade: subprocess installed post-installation script returned error exit status 255

[jeevansai]

please provide a fix

ProblemType: Package
DistroRelease: Ubuntu 15.10
Package: fusionforge-plugin-scmarch 6.0.2+20150708-1
ProcVersionSignature: Ubuntu 4.2.0-16.19-generic 4.2.3
Uname: Linux 4.2.0-16-generic x86_64
ApportVersion: 2.19.1-0ubuntu5
Architecture: amd64
Date: Fri Jan 15 18:30:30 2016
DuplicateSignature: package:fusionforge-plugin-scmarch:6.0.2+20150708-1:subprocess installed post-installation script returned error exit status 255
ErrorMessage: subprocess installed post-installation script returned error exit status 255
InstallationDate: Installed on 2015-07-20 (178 days ago)
InstallationMedia: Ubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422)
PackageArchitecture: all
RelatedPackageVersions:
 dpkg 1.18.2ubuntu5.1
 apt 1.0.10.2ubuntu1
SourcePackage: fusionforge
Title: package fusionforge-plugin-scmarch 6.0.2+20150708-1 failed to install/upgrade: subprocess installed post-installation script returned error exit status 255
UpgradeStatus: No upgrade log present (probably fresh install)