package libreoffice-style-tango 1:6.4.7-0ubuntu0.20.04.5 failed to install/upgrade: dpkg-deb --control subprocess returned error exit status 2

[Faisal Nawaz]

Get:7 http://security.ubuntu.com/ubuntu focal-security/multiverse amd64 DEP-11 Metadata [2,468 B]
Fetched 234 kB in 4s (53.5 kB/s)
Reading package lists... Done
W: Failed to fetch http://pk.archive.ubuntu.com/ubuntu/dists/focal/InRelease Undetermined Error [IP: 2620:2d:4000:1::19 80]
W: Failed to fetch http://pk.archive.ubuntu.com/ubuntu/dists/focal-updates/InRelease Undetermined Error [IP: 2620:2d:4000:1::19 80]
W: Failed to fetch http://pk.archive.ubuntu.com/ubuntu/dists/focal-backports/InRelease Undetermined Error [IP: 2620:2d:4000:1::19 80]
W: Some index files failed to download. They have been ignored, or old ones used instead.

ProblemType: Package
DistroRelease: Ubuntu 20.04
Package: libreoffice-style-tango 1:6.4.7-0ubuntu0.20.04.5
ProcVersionSignature: Ubuntu 5.15.0-48.54~20.04.1-generic 5.15.53
Uname: Linux 5.15.0-48-generic x86_64
ApportVersion: 2.20.11-0ubuntu27.24
Architecture: amd64
CasperMD5CheckResult: skip
Date: Sun Oct 9 07:22:33 2022
DuplicateSignature:
 package:libreoffice-style-tango:1:6.4.7-0ubuntu0.20.04.5
 Unpacking libreoffice-core (1:6.4.7-0ubuntu0.20.04.5) over (1:6.4.7-0ubuntu0.20.04.1) ...
 dpkg-deb: error: '/tmp/apt-dpkg-install-WTLYiq/154-libreoffice-style-colibre_1%3a6.4.7-0ubuntu0.20.04.5_all.deb' is not a Debian format archive
 dpkg: error processing archive /tmp/apt-dpkg-install-WTLYiq/154-libreoffice-style-colibre_1%3a6.4.7-0ubuntu0.20.04.5_all.deb (--unpack):
  dpkg-deb --control subprocess returned error exit status 2
ErrorMessage: dpkg-deb --control subprocess returned error exit status 2
InstallationDate: Installed on 2022-10-07 (2 days ago)
InstallationMedia: Ubuntu 20.04.3 LTS "Focal Fossa" - Release amd64 (20210819)
PackageArchitecture: all
Python3Details: /usr/bin/python3.8, Python 3.8.10, python3-minimal, 3.8.2-0ubuntu2
PythonDetails: N/A
RelatedPackageVersions:
 dpkg 1.19.7ubuntu3.2
 apt 2.0.9
SourcePackage: libreoffice
Title: package libreoffice-style-tango 1:6.4.7-0ubuntu0.20.04.5 failed to install/upgrade: dpkg-deb --control subprocess returned error exit status 2
UpgradeStatus: No upgrade log present (probably fresh install)

[Faisal Nawaz (faisalnawazmir)]

great

[Paulo Flabiano Smorigo (pfsmorigo)]

Thanks for taking the time to report this bug and helping to make Ubuntu better. We appreciate the difficulties you are facing, but this appears to be a "regular" (non-security) bug. I have unmarked it as a security issue since this bug does not show evidence of allowing attackers to cross privilege boundaries nor directly cause loss of data/privacy. Please feel free to report any other bugs you may find.

[Rico Tzschichholz (ricotz)]

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!