package letodms 3.3.11+dfsg.1-2 failed to install/upgrade: subprocess installed post-installation script returned error exit status 128

[lezamal]

Ubuntu report a problem when started, because letodms failed

ProblemType: Package
DistroRelease: Ubuntu 15.10
Package: letodms 3.3.11+dfsg.1-2
ProcVersionSignature: Ubuntu 4.2.0-22.27-generic 4.2.6
Uname: Linux 4.2.0-22-generic i686
ApportVersion: 2.19.1-0ubuntu5
Architecture: i386
Date: Wed Dec 23 05:04:58 2015
DuplicateSignature: package:letodms:3.3.11+dfsg.1-2:subprocess installed post-installation script returned error exit status 128
ErrorMessage: subprocess installed post-installation script returned error exit status 128
InstallationDate: Installed on 2015-12-17 (6 days ago)
InstallationMedia: Ubuntu 15.10 "Wily Werewolf" - Release i386 (20151021)
PackageArchitecture: all
RelatedPackageVersions:
 dpkg 1.18.2ubuntu5.1
 apt 1.0.10.2ubuntu1
SourcePackage: letodms
Title: package letodms 3.3.11+dfsg.1-2 failed to install/upgrade: subprocess installed post-installation script returned error exit status 128
UpgradeStatus: No upgrade log present (probably fresh install)