[Bug 1972427] Re: package grub-common 2.04-1ubuntu26.15 failed to install/upgrade: installed grub-common package post-installation script subprocess returned error exit status 1

[Ubuntu Foundations Team Bug Bot]

Thank you for taking the time to report this bug and helping to make
Ubuntu better.  Reviewing your dmesg attachment in this bug report it
seems that there is a problem with your hardware.  I recommend
performing a back up and then investigating the situation.  Measures you
might take include checking cable connections and using software tools
to investigate the health of your hardware.  In the event that is is not
in fact an error with your hardware please set the bug's status back to
New.  Thanks and good luck!

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

** Tags added: hardware-error

** Changed in: grub2 (Ubuntu)
   Importance: Undecided => Low

** Changed in: grub2 (Ubuntu)
       Status: New => Invalid

-- 
You received this bug notification because you are a member of Ubuntu
Foundations Bugs, which is subscribed to grub2 in Ubuntu.
https://bugs.launchpad.net/bugs/1972427

Title:
  package grub-common 2.04-1ubuntu26.15 failed to install/upgrade:
  installed grub-common package post-installation script subprocess
  returned error exit status 1

Status in grub2 package in Ubuntu:
  Invalid

Bug description:
  update failed i have error on boot attempt to boot out hd0

  ProblemType: Package
  DistroRelease: Ubuntu 20.04
  Package: grub-common 2.04-1ubuntu26.15
  ProcVersionSignature: Ubuntu 5.13.0-40.45~20.04.1-generic 5.13.19
  Uname: Linux 5.13.0-40-generic x86_64
  ApportVersion: 2.20.11-0ubuntu27.23
  AptOrdering:
   dbus-x11:amd64: Install
   libdbus-1-3:i386: Install
   libdbus-1-3:amd64: Install
   dbus:amd64: Install
   NULL: ConfigurePending
  Architecture: amd64
  CasperMD5CheckResult: skip
  Date: Mon May  9 13:03:24 2022
  ErrorMessage: installed grub-common package post-installation script subprocess returned error exit status 1
  InstallationDate: Installed on 2022-03-04 (65 days ago)
  InstallationMedia: Ubuntu 20.04.1 LTS "Focal Fossa" - Release amd64 (20200731)
  ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.13.0-40-generic root=UUID=8232206a-2b46-4c46-9a14-d2e78c4b79dd ro quiet splash vt.handoff=7
  Python3Details: /usr/bin/python3.8, Python 3.8.10, python3-minimal, 3.8.2-0ubuntu2
  PythonDetails: N/A
  RelatedPackageVersions:
   dpkg 1.19.7ubuntu3
   apt  2.0.6
  SourcePackage: grub2
  Title: package grub-common 2.04-1ubuntu26.15 failed to install/upgrade: installed grub-common package post-installation script subprocess returned error exit status 1
  UpgradeStatus: No upgrade log present (probably fresh install)

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/grub2/+bug/1972427/+subscriptions