package linux-image-3.16.0-50-generic 3.16.0-50.67~14.04.1 failed to install/upgrade: subprocess installed post-installation script returned error exit status 17

[Daseb]

I really don't know what this problem is, but still a few weeks, every automatic update ends with a message of error for the package linux-image-3.16.0-50 ....

ProblemType: Package
DistroRelease: Ubuntu 14.04
Package: linux-image-3.16.0-50-generic 3.16.0-50.67~14.04.1
ProcVersionSignature: Ubuntu 3.16.0-49.65~14.04.1-generic 3.16.7-ckt15
Uname: Linux 3.16.0-49-generic x86_64
ApportVersion: 2.14.1-0ubuntu3.15
Architecture: amd64
Date: Thu Oct 15 06:41:04 2015
DuplicateSignature: package:linux-image-3.16.0-50-generic:3.16.0-50.67~14.04.1:subprocess installed post-installation script returned error exit status 17
ErrorMessage: subprocess installed post-installation script returned error exit status 17
InstallationDate: Installed on 2015-09-13 (31 days ago)
InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 (20150218.1)
RelatedPackageVersions:
 dpkg 1.17.5ubuntu5.4
 apt 1.0.1ubuntu2.10
SourcePackage: linux-lts-utopic
Title: package linux-image-3.16.0-50-generic 3.16.0-50.67~14.04.1 failed to install/upgrade: subprocess installed post-installation script returned error exit status 17
UpgradeStatus: No upgrade log present (probably fresh install)