package mythes-en-us 1:4.2.1-0ubuntu1 failed to install/upgrade: cannot copy extracted data for './usr/share/mythes/th_en_US_v2.dat' to '/usr/share/mythes/th_en_US_v2.dat.dpkg-new': unexpected end of file or stream

[paramaconi]

I dont know, not a developer.

ProblemType: Package
DistroRelease: Ubuntu 14.04
Package: mythes-en-us 1:4.2.1-0ubuntu1.1
ProcVersionSignature: Ubuntu 3.13.0-74.118-generic 3.13.11-ckt30
Uname: Linux 3.13.0-74-generic x86_64
ApportVersion: 2.14.1-0ubuntu3.19
Architecture: amd64
Date: Sat Jan 2 13:54:01 2016
DuplicateSignature: package:mythes-en-us:1:4.2.1-0ubuntu1:cannot copy extracted data for './usr/share/mythes/th_en_US_v2.dat' to '/usr/share/mythes/th_en_US_v2.dat.dpkg-new': unexpected end of file or stream
ErrorMessage: cannot copy extracted data for './usr/share/mythes/th_en_US_v2.dat' to '/usr/share/mythes/th_en_US_v2.dat.dpkg-new': unexpected end of file or stream
InstallationDate: Installed on 2013-10-18 (807 days ago)
InstallationMedia: Ubuntu 13.10 "Saucy Salamander" - Release amd64 (20131016.1)
PackageArchitecture: all
RelatedPackageVersions:
 dpkg 1.17.5ubuntu5.5
 apt 1.0.1ubuntu2.10
SourcePackage: libreoffice-dictionaries
Title: package mythes-en-us 1:4.2.1-0ubuntu1 failed to install/upgrade: cannot copy extracted data for './usr/share/mythes/th_en_US_v2.dat' to '/usr/share/mythes/th_en_US_v2.dat.dpkg-new': unexpected end of file or stream
UpgradeStatus: Upgraded to trusty on 2014-04-29 (614 days ago)

[Ubuntu Foundations Team Bug Bot (crichton)]

Thank you for taking the time to report this bug and helping to make Ubuntu better. It seems that there was an error on your system when trying to install a particular package. Please execute the following command, as it will clear your package cache, in a terminal:

sudo apt-get clean

Then try performing the update again. This will likely resolve your issue, but the failure could be caused by filesystem or memory corruption. So please also run a fsck on your filesystem(s) and a memory test. Thanks in advance!

[This is an automated message. I apologize if it reached you inappropriately; please just reply to this message indicating so.]