package letodms 3.3.11+dfsg.1-2 failed to install/upgrade: subprocess installed post-installation script returned error exit status 10

[Sameer Anja]

Failed to install and keeps saying there is a system problem when i boot the OS.

ProblemType: Package
DistroRelease: Ubuntu 15.04
Package: letodms 3.3.11+dfsg.1-2
ProcVersionSignature: Ubuntu 3.19.0-29.31-generic 3.19.8-ckt6
Uname: Linux 3.19.0-29-generic x86_64
NonfreeKernelModules: wl
ApportVersion: 2.17.2-0ubuntu1.4
Architecture: amd64
Date: Sat Sep 19 15:03:27 2015
DuplicateSignature: package:letodms:3.3.11+dfsg.1-2:subprocess installed post-installation script returned error exit status 10
ErrorMessage: subprocess installed post-installation script returned error exit status 10
InstallationDate: Installed on 2015-03-26 (181 days ago)
InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 (20140722.2)
PackageArchitecture: all
RelatedPackageVersions:
 dpkg 1.17.25ubuntu1
 apt 1.0.9.7ubuntu4.2
SourcePackage: letodms
Title: package letodms 3.3.11+dfsg.1-2 failed to install/upgrade: subprocess installed post-installation script returned error exit status 10
UpgradeStatus: Upgraded to vivid on 2015-04-24 (153 days ago)

[Launchpad Janitor (janitor)]

Status changed to 'Confirmed' because the bug affects multiple users.