package ushare 1.1a-0ubuntu6 failed to install/upgrade: ErrorMessage: subprocess installed post-installation script returned error exit status 2

[Musashi]

I think this is because ushare was running in the background during update.

ProblemType: Package
DistroRelease: Ubuntu 11.10
Package: ushare 1.1a-0ubuntu6
ProcVersionSignature: Ubuntu 2.6.38-11.50-generic 2.6.38.8
Uname: Linux 2.6.38-11-generic x86_64
NonfreeKernelModules: nvidia
ApportVersion: 1.23-0ubuntu3
Architecture: amd64
Date: Sun Oct 16 10:47:12 2011
ErrorMessage: ErrorMessage: subprocess installed post-installation script returned error exit status 2
InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Release amd64 (20110426)
SourcePackage: ushare
Title: package ushare 1.1a-0ubuntu6 failed to install/upgrade: ErrorMessage: subprocess installed post-installation script returned error exit status 2
UpgradeStatus: Upgraded to oneiric on 2011-10-15 (1 days ago)