package ubuntu-docs 14.04.5 failed to install/upgrade: package ubuntu-docs is already installed and configured

This is my second attempt at the upgrade

ProblemType: Package
DistroRelease: Ubuntu 16.04
Package: ubuntu-docs 14.04.5
ProcVersionSignature: Ubuntu 4.4.0-62.83-generic 4.4.40
Uname: Linux 4.4.0-62-generic i686
ApportVersion: 2.20.1-0ubuntu2.5
AptdaemonVersion: 1.1.1+bzr982-0ubuntu14
Architecture: i386
CrashReports: 600:0:130:148351:2017-02-26 09:44:49.392835855 -0600:2017-02-26 09:44:50.392835855 -0600:/var/crash/ubuntu-docs.0.crash
Date: Sun Feb 26 09:44:49 2017
DuplicateSignature:
 package:ubuntu-docs:14.04.5
 Unpacking ubuntu-docs (16.04.4) over (14.04.5) ...
 dpkg: error processing archive /var/cache/apt/archives/ubuntu-docs_16.04.4_all.deb (--unpack):
  unable to make backup symlink for './usr/share/help/de/ubuntu-help/unity-introduction.page': No space left on device
ErrorMessage: package ubuntu-docs is already installed and configured
InstallationDate: Installed on 2010-10-17 (2323 days ago)
InstallationMedia: Ubuntu 10.10 "Maverick Meerkat" - Release i386 (20101007)
PackageArchitecture: all
RelatedPackageVersions:
 dpkg 1.18.4ubuntu1.1
 apt 1.2.19
SourcePackage: dpkg
Title: package ubuntu-docs 14.04.5 failed to install/upgrade: package ubuntu-docs is already installed and configured
UpgradeStatus: No upgrade log present (probably fresh install)