package grub-pc 2.02~beta2-36ubuntu3.22 failed to install/upgrade: el subproceso instalado el script post-installation devolvió el código de salida de error 127

[santicj75]

sale mucho

ProblemType: Package
DistroRelease: Ubuntu 16.04
Package: grub-pc 2.02~beta2-36ubuntu3.22
ProcVersionSignature: Ubuntu 4.10.0-28.32~16.04.2-generic 4.10.17
Uname: Linux 4.10.0-28-generic x86_64
ApportVersion: 2.20.1-0ubuntu2.19
Architecture: amd64
Date: Wed Oct 16 09:38:08 2019
ErrorMessage: el subproceso instalado el script post-installation devolvió el código de salida de error 127
InstallationDate: Installed on 2019-05-07 (162 days ago)
InstallationMedia: Ubuntu 16.04.3 LTS "Xenial Xerus" - Release amd64 (20170801)
InvalidGrubScript: /etc/default/grub
ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.10.0-28-generic root=UUID=769868a6-f322-4f8d-8be9-c94ecb032777 ro quiet splash vt.handoff=7
RelatedPackageVersions:
 dpkg 1.18.4ubuntu1.6
 apt 1.2.32
SourcePackage: grub2
Title: package grub-pc 2.02~beta2-36ubuntu3.22 failed to install/upgrade: el subproceso instalado el script post-installation devolvió el código de salida de error 127
UpgradeStatus: No upgrade log present (probably fresh install)

[Marc Deslauriers (mdeslaur)]

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.