[Bug 1775312] [NEW] GRUB installation failed on install

[Brad]

Public bug reported:

"GRUB installation failed:

The 'grub-efi-amd64-signed' package failed to install into/ target/.
Without the GRUB boot loader, the installed system will not boot.

Trying to install Ubuntu version 18.04 on dedicated machine. Previously
had Ubuntu 16.04 on same machine. Tried clearing hard drive and
installing 18.04.

ProblemType: Bug
DistroRelease: Ubuntu 18.04
Package: ubiquity 18.04.14
ProcVersionSignature: Ubuntu 4.15.0-20.21-generic 4.15.17
Uname: Linux 4.15.0-20-generic x86_64
ApportVersion: 2.20.9-0ubuntu7
Architecture: amd64
CasperVersion: 1.394
Date: Tue Jun  5 19:28:46 2018
InstallCmdLine: BOOT_IMAGE=/casper/vmlinuz file=/cdrom/preseed/ubuntu.seed boot=casper quiet splash ---
LiveMediaBuild: Ubuntu 18.04 LTS "Bionic Beaver" - Release amd64 (20180426)
SourcePackage: grub-installer
UpgradeStatus: No upgrade log present (probably fresh install)

** Affects: grub-installer (Ubuntu)
     Importance: Undecided
         Status: New


** Tags: amd64 apport-bug bionic ubiquity-18.04.14 ubuntu

-- 
You received this bug notification because you are a member of Ubuntu
Foundations Bugs, which is subscribed to grub-installer in Ubuntu.
https://bugs.launchpad.net/bugs/1775312

Title:
  GRUB installation failed on install

Status in grub-installer package in Ubuntu:
  New

Bug description:
  "GRUB installation failed:

  The 'grub-efi-amd64-signed' package failed to install into/ target/.
  Without the GRUB boot loader, the installed system will not boot.

  Trying to install Ubuntu version 18.04 on dedicated machine.
  Previously had Ubuntu 16.04 on same machine. Tried clearing hard drive
  and installing 18.04.

  ProblemType: Bug
  DistroRelease: Ubuntu 18.04
  Package: ubiquity 18.04.14
  ProcVersionSignature: Ubuntu 4.15.0-20.21-generic 4.15.17
  Uname: Linux 4.15.0-20-generic x86_64
  ApportVersion: 2.20.9-0ubuntu7
  Architecture: amd64
  CasperVersion: 1.394
  Date: Tue Jun  5 19:28:46 2018
  InstallCmdLine: BOOT_IMAGE=/casper/vmlinuz file=/cdrom/preseed/ubuntu.seed boot=casper quiet splash ---
  LiveMediaBuild: Ubuntu 18.04 LTS "Bionic Beaver" - Release amd64 (20180426)
  SourcePackage: grub-installer
  UpgradeStatus: No upgrade log present (probably fresh install)

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/grub-installer/+bug/1775312/+subscriptions