distro upgrade can't install xubuntu-desktop

[Bruno Rosada]

Recently forced to delete linux-headers-3.13.0-71 due to bad installation of the package.
It blocked any possibilities of update or upgrade of xubuntu.
Description: Ubuntu 14.04.3 LTS
Release: 14.04
furthermore, a lot of packages could not be identified

ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: ubuntu-release-upgrader-core 1:0.220.8
ProcVersionSignature: Ubuntu 3.13.0-98.145-generic 3.13.11-ckt39
Uname: Linux 3.13.0-98-generic i686
ApportVersion: 2.14.1-0ubuntu3.19
Architecture: i386
CrashDB: ubuntu
CurrentDesktop: XFCE
Date: Tue Oct 3 12:38:55 2017
InstallationDate: Installed on 2014-05-25 (1226 days ago)
InstallationMedia: Xubuntu 14.04 LTS "Trusty Tahr" - Release i386 (20140416.2)
PackageArchitecture: all
SourcePackage: ubuntu-release-upgrader
UpgradeStatus: Upgraded to trusty on 2016-10-20 (348 days ago)
VarLogDistupgradeTermlog: