package texlive-latex-extra-doc (not installed) failed to install/upgrade: no se pudieron copiar los datos extraídos de './usr/share/doc/texlive-doc/latex/exam-n/sample_exam.pdf' a '/usr/share/doc/texlive-doc/latex/exam-n/sample_exam.pdf.dpkg-new': fin de fichero o de flujo inesperado

I wanted to install latex support for libreoffice

ProblemType: Package
DistroRelease: Ubuntu 18.04
Package: texlive-latex-extra-doc (not installed)
ProcVersionSignature: Ubuntu 4.15.0-33.36-generic 4.15.18
Uname: Linux 4.15.0-33-generic x86_64
ApportVersion: 2.20.9-0ubuntu7.3
Architecture: amd64
Date: Sun Sep 9 19:50:13 2018
ErrorMessage: no se pudieron copiar los datos extraídos de './usr/share/doc/texlive-doc/latex/exam-n/sample_exam.pdf' a '/usr/share/doc/texlive-doc/latex/exam-n/sample_exam.pdf.dpkg-new': fin de fichero o de flujo inesperado
InstallationDate: Installed on 2018-08-25 (15 days ago)
InstallationMedia: Ubuntu 18.04.1 LTS "Bionic Beaver" - Release amd64 (20180725)
Python3Details: /usr/bin/python3.6, Python 3.6.5, python3-minimal, 3.6.5-3ubuntu1
PythonDetails: /usr/bin/python2.7, Python 2.7.15rc1, python-minimal, 2.7.15~rc1-1
RelatedPackageVersions:
 dpkg 1.19.0.5ubuntu2
 apt 1.6.3ubuntu0.1
SourcePackage: texlive-extra
Title: package texlive-latex-extra-doc (not installed) failed to install/upgrade: no se pudieron copiar los datos extraídos de './usr/share/doc/texlive-doc/latex/exam-n/sample_exam.pdf' a '/usr/share/doc/texlive-doc/latex/exam-n/sample_exam.pdf.dpkg-new': fin de fichero o de flujo inesperado
UpgradeStatus: No upgrade log present (probably fresh install)