package initramfs-tools 0.136ubuntu6.7 failed to install/upgrade: el subproceso instalado paquete initramfs-tools script post-installation devolvió el código de salida de error 1

[Linur]

I tried to upgrade and just failed. I use Ubuntu 20.04 and 4.15.0-70-generic4.15.0-70-generic kernel.

ProblemType: Package
DistroRelease: Ubuntu 20.04
Package: initramfs-tools 0.136ubuntu6.7
ProcVersionSignature: Ubuntu 4.15.0-70.79-generic 4.15.18
Uname: Linux 4.15.0-70-generic x86_64
NonfreeKernelModules: nvidia_modeset nvidia
ApportVersion: 2.20.11-0ubuntu27.21
Architecture: amd64
CasperMD5CheckResult: skip
Date: Mon Feb 14 19:32:02 2022
ErrorMessage: el subproceso instalado paquete initramfs-tools script post-installation devolvió el código de salida de error 1
InstallationDate: Installed on 2018-04-27 (1389 days ago)
InstallationMedia: Ubuntu 18.04 LTS "Bionic Beaver" - Release amd64 (20180426)
PackageArchitecture: all
Python3Details: /usr/bin/python3.8, Python 3.8.10, python3-minimal, 3.8.2-0ubuntu2
PythonDetails: /usr/bin/python2.7, Python 2.7.18, python-is-python2, 2.7.17-4
RelatedPackageVersions:
 dpkg 1.19.7ubuntu3
 apt 2.0.6
SourcePackage: initramfs-tools
Title: package initramfs-tools 0.136ubuntu6.7 failed to install/upgrade: el subproceso instalado paquete initramfs-tools script post-installation devolvió el código de salida de error 1
UpgradeStatus: No upgrade log present (probably fresh install)

[Benjamin Drung (bdrung)]

Thank you for taking the time to report this bug and helping to make Ubuntu better. This particular bug has already been reported and is a duplicate of bug 798414, so it is being marked as such. Please look at the other bug report to see if there is any missing information that you can provide, or to see if there is a workaround for the bug. Additionally, any further discussion regarding the bug should occur in the other report. Please continue to report any other bugs you may find.