[Bug 1915056] Re: During installation the following message was displayed: installed grub-efi-amd64-signed package post-installation script subprocess returned errpr exit status 1. After that installation finished in a normal way. System (ubuntu 20.10 on Miscrosoft Surface Pro 2) started normally.

[Apport retracing service]

** Tags removed: need-duplicate-check

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Title:
  During installation the following message was displayed: installed
  grub-efi-amd64-signed package post-installation script subprocess
  returned errpr exit status 1. After that installation finished in a
  normal way. System (ubuntu 20.10 on Miscrosoft Surface Pro 2) started
  normally.

Status in grub2-signed package in Ubuntu:
  New

Bug description:
  Ubuntu 20.10

  ProblemType: Package
  DistroRelease: Ubuntu 20.10
  Package: grub-efi-amd64-signed 1.155.2+2.04-1ubuntu35.2
  ProcVersionSignature: Ubuntu 5.8.0-41.46-generic 5.8.18
  Uname: Linux 5.8.0-41-generic x86_64
  ApportVersion: 2.20.11-0ubuntu50
  Architecture: amd64
  CasperMD5CheckResult: skip
  Date: Mon Feb  8 18:45:45 2021
  ErrorMessage: installed grub-efi-amd64-signed package post-installation script subprocess returned error exit status 1
  InstallationDate: Installed on 2021-02-08 (0 days ago)
  InstallationMedia: Ubuntu 20.10 "Groovy Gorilla" - Release amd64 (20201022)
  Python3Details: /usr/bin/python3.8, Python 3.8.6, python3-minimal, 3.8.6-0ubuntu1
  PythonDetails: N/A
  RelatedPackageVersions:
   dpkg 1.20.5ubuntu2
   apt  2.1.10
  SourcePackage: grub2-signed
  Title: package grub-efi-amd64-signed 1.155.2+2.04-1ubuntu35.2 failed to install/upgrade: installed grub-efi-amd64-signed package post-installation script subprocess returned error exit status 1
  UpgradeStatus: No upgrade log present (probably fresh install)

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