package chromium-codecs-ffmpeg-extra 39.0.2171.65-0ubuntu0.14.04.1.1064 failed to install/upgrade: cannot copy extracted data for './usr/lib/chromium-browser/libffmpegsumo.so' to '/usr/lib/chromium-browser/libffmpegsumo.so.dpkg-new': unexpected end of file or stream

[Kerby Armand]

What I did. I installed muthbuntu fresh. did an update to the software. Error.
The only apt-get install outside of that was mdadm
I had to rebuild a raid on this box.
I've tried updating on this machine before - no go.
Errors.

ProblemType: Package
DistroRelease: Ubuntu 14.04
Package: chromium-codecs-ffmpeg-extra 39.0.2171.65-0ubuntu0.14.04.1.1064
ProcVersionSignature: Ubuntu 3.13.0-44.73-generic 3.13.11-ckt12
Uname: Linux 3.13.0-44-generic x86_64
NonfreeKernelModules: nvidia
ApportVersion: 2.14.1-0ubuntu3.6
Architecture: amd64
Date: Sat Jan 24 13:07:56 2015
DuplicateSignature: package:chromium-codecs-ffmpeg-extra:39.0.2171.65-0ubuntu0.14.04.1.1064:cannot copy extracted data for './usr/lib/chromium-browser/libffmpegsumo.so' to '/usr/lib/chromium-browser/libffmpegsumo.so.dpkg-new': unexpected end of file or stream
ErrorMessage: cannot copy extracted data for './usr/lib/chromium-browser/libffmpegsumo.so' to '/usr/lib/chromium-browser/libffmpegsumo.so.dpkg-new': unexpected end of file or stream
InstallationDate: Installed on 2015-01-24 (0 days ago)
InstallationMedia: Mythbuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 (20140722.2)
SourcePackage: chromium-browser
Title: package chromium-codecs-ffmpeg-extra 39.0.2171.65-0ubuntu0.14.04.1.1064 failed to install/upgrade: cannot copy extracted data for './usr/lib/chromium-browser/libffmpegsumo.so' to '/usr/lib/chromium-browser/libffmpegsumo.so.dpkg-new': unexpected end of file or stream
UpgradeStatus: No upgrade log present (probably fresh install)

[Chad Miller (cmiller)]

I'm pretty sure this is a failed download. "sudo apt-get clean" and retry.

[Launchpad Janitor (janitor)]

[Expired for chromium-browser (Ubuntu) because there has been no activity for 60 days.]