Bug #1962678 “grub2 fails to install upon ubuntu installation” : Bugs : grub-installer package : Ubuntu

Revision history for this message

Nikolai Gonzales (nikolaig-11) wrote on 2022-03-02:

#1

Casper.txt Edit (1.6 KiB, text/plain; charset="utf-8")
Dependencies.txt Edit (6.4 KiB, text/plain; charset="utf-8")
ProcCpuinfoMinimal.txt Edit (1.7 KiB, text/plain; charset="utf-8")
UbiquityDebug.txt Edit (16.7 KiB, text/plain; charset="utf-8")
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UbiquitySyslog.txt Edit (291.0 KiB, text/plain; charset="utf-8")

Revision history for this message

Marc Savard (13islucky) wrote on 2022-08-31 (last edit on 2022-08-31):

#2

Download full text (4.2 KiB)

Hello Nikolai,

I'm having the same issue that your are reporting. Did you managed to find a fix for that error? Here's the log file:

***

boot-repair-4ppa200 [20220831_1928]

============================= Boot Repair Summary ==============================

df: /dev/nvme0n1p2: Aucun fichier ou dossier de ce type
df: /dev/nvme0n1p2: Aucun fichier ou dossier de ce type

Recommended repair: ____________________________________________________________

The default repair of the Boot-Repair utility will reinstall the grub-efi-amd64-signed of
nvme1n1p2,
using the following options: nvme1n1p1/boot/efi
Additional repair will be performed: unhide-bootmenu-10s use-standard-efi-file

Mount nvme1n1p1 on /mnt/boot-sav/nvme1n1p2/boot/efi

=============== Reinstall the grub-efi-amd64-signed of nvme1n1p2 ===============

chroot /mnt/boot-sav/nvme1n1p2 grub-install --version
grub-install (GRUB) 2.04-1ubuntu26.15+zorin1
chroot /mnt/boot-sav/nvme1n1p2 modprobe efivars

chroot /mnt/boot-sav/nvme1n1p2 efibootmgr -v before grub install
BootCurrent: 0004
Timeout: 1 seconds
BootOrder: 0003,0000,0004
Boot0000* ubuntu HD(1,GPT,0c87fef8-cfd9-46ed-8f12-ae0a3b00b37e,0x800,0x100000)/File(EFIUBUNTUSHIMX64.EFI)
Boot0003* Windows Boot Manager HD(1,GPT,0c87fef8-cfd9-46ed-8f12-ae0a3b00b37e,0x800,0x100000)/File(EFIMICROSOFTBOOTBOOTMGFW.EFI)WINDOWS.........x...B.C.D.O.B.J.E.C.T.=.{.9.d.e.a.8.6.2.c.-.5.c.d.d.-.4.e.7.0.-.a.c.c.1.-.f.3.2.b.3.4.4.d.4.7.9.5.}...1................
Boot0004* UEFI: USB DISK 3.0 PMAP PciRoot(0x0)/Pci(0x14,0x0)/USB(23,0)/USB(3,0)/USB(0,0)/CDROM(1,0x258,0x8500)..BO

chroot /mnt/boot-sav/nvme1n1p2 uname -r
5.13.0-30-generic

chroot /mnt/boot-sav/nvme1n1p2 grub-install --efi-directory=/boot/efi --target=x86_64-efi --uefi-secure-boot
Installing for x86_64-efi platform.
Installation finished. No error reported.
Error: no grub*.efi generated for Zorin OS 16.1 (16). Veuillez indiquer ce message à <email address hidden>

chroot /mnt/boot-sav/nvme1n1p2 efibootmgr -v after grub install
BootCurrent: 0004
Timeout: 1 seconds
BootOrder: 0000,0003,0004
Boot0000* ubuntu HD(1,GPT,0c87fef8-cfd9-46ed-8f12-ae0a3b00b37e,0x800,0x100000)/File(EFIubuntushimx64.efi)
Boot0003* Windows Boot Manager HD(1,GPT,0c87fef8-cfd9-46ed-8f12-ae0a3b00b37e,0x800,0x100000)/File(EFIMICROSOFTBOOTBOOTMGFW.EFI)WINDOWS.........x...B.C.D.O.B.J.E.C.T.=.{.9.d.e.a.8.6.2.c.-.5.c.d.d.-.4.e.7.0.-.a.c.c.1.-.f.3.2.b.3.4.4.d.4.7.9.5.}...1................
Boot0004* UEFI: USB DISK 3.0 PMAP PciRoot(0x0)/Pci(0x14,0x0)/USB(23,0)/USB(3,0)/USB(0,0)/CDROM(1,0x258,0x8500)..BO

chroot /mnt/boot-sav/nvme1n1p2 update-grub
Sourcing file `/etc/default/grub'
Sourcing file `/etc/default/grub.d/init-select.cfg'
Generating grub configuration file ...
Found theme: /usr/share/grub/themes/zorin/theme.txt
Found linux image: /boot/vmlinuz-5.15.0-46-generic
Found initrd image: /boot/initrd.img-5.15.0-46-generic
Found linux image: /boot/vmlinuz-5.13.0-44-generic
Found initrd image: /boot/initrd.img-5.13.0-44-generic
Found Windows Boot Manager on /dev/nvme1n1p1@/EFI/Microsoft/Boot/bootmgfw.efi
Adding boot menu entry for UEFI Firmware Settings

Unhide GRUB boot menu in nvme1n1p2/b...

Hello Nikolai,

I'm having the same issue that your are reporting. Did you managed to find a fix for that error? Here's the log file:

***

boot-repair-4ppa200                                              [20220831_1928]

============================= Boot Repair Summary ==============================

df: /dev/nvme0n1p2: Aucun fichier ou dossier de ce type
df: /dev/nvme0n1p2: Aucun fichier ou dossier de ce type

Recommended repair: ____________________________________________________________

The default repair of the Boot-Repair utility will reinstall the grub-efi-amd64-signed of
nvme1n1p2,
using the following options:  nvme1n1p1/boot/efi
Additional repair will be performed: unhide-bootmenu-10s use-standard-efi-file

Mount nvme1n1p1 on /mnt/boot-sav/nvme1n1p2/boot/efi

=============== Reinstall the grub-efi-amd64-signed of nvme1n1p2 ===============

chroot /mnt/boot-sav/nvme1n1p2 grub-install --version
grub-install (GRUB) 2.04-1ubuntu26.15+zorin1
chroot /mnt/boot-sav/nvme1n1p2 modprobe efivars

chroot /mnt/boot-sav/nvme1n1p2 efibootmgr -v before grub install
BootCurrent: 0004
Timeout: 1 seconds
BootOrder: 0003,0000,0004
Boot0000* ubuntu	HD(1,GPT,0c87fef8-cfd9-46ed-8f12-ae0a3b00b37e,0x800,0x100000)/File(EFIUBUNTUSHIMX64.EFI)
Boot0003* Windows Boot Manager	HD(1,GPT,0c87fef8-cfd9-46ed-8f12-ae0a3b00b37e,0x800,0x100000)/File(EFIMICROSOFTBOOTBOOTMGFW.EFI)WINDOWS.........x...B.C.D.O.B.J.E.C.T.=.{.9.d.e.a.8.6.2.c.-.5.c.d.d.-.4.e.7.0.-.a.c.c.1.-.f.3.2.b.3.4.4.d.4.7.9.5.}...1................
Boot0004* UEFI:  USB DISK 3.0 PMAP	PciRoot(0x0)/Pci(0x14,0x0)/USB(23,0)/USB(3,0)/USB(0,0)/CDROM(1,0x258,0x8500)..BO

chroot /mnt/boot-sav/nvme1n1p2 uname -r
5.13.0-30-generic

chroot /mnt/boot-sav/nvme1n1p2 grub-install --efi-directory=/boot/efi --target=x86_64-efi --uefi-secure-boot
Installing for x86_64-efi platform.
Installation finished. No error reported.
Error: no grub*.efi generated for Zorin OS 16.1 (16). Veuillez indiquer ce message à boot.repair@gmail.com

chroot /mnt/boot-sav/nvme1n1p2 efibootmgr -v after grub install
BootCurrent: 0004
Timeout: 1 seconds
BootOrder: 0000,0003,0004
Boot0000* ubuntu	HD(1,GPT,0c87fef8-cfd9-46ed-8f12-ae0a3b00b37e,0x800,0x100000)/File(EFIubuntushimx64.efi)
Boot0003* Windows Boot Manager	HD(1,GPT,0c87fef8-cfd9-46ed-8f12-ae0a3b00b37e,0x800,0x100000)/File(EFIMICROSOFTBOOTBOOTMGFW.EFI)WINDOWS.........x...B.C.D.O.B.J.E.C.T.=.{.9.d.e.a.8.6.2.c.-.5.c.d.d.-.4.e.7.0.-.a.c.c.1.-.f.3.2.b.3.4.4.d.4.7.9.5.}...1................
Boot0004* UEFI:  USB DISK 3.0 PMAP	PciRoot(0x0)/Pci(0x14,0x0)/USB(23,0)/USB(3,0)/USB(0,0)/CDROM(1,0x258,0x8500)..BO

chroot /mnt/boot-sav/nvme1n1p2 update-grub
Sourcing file `/etc/default/grub'
Sourcing file `/etc/default/grub.d/init-select.cfg'
Generating grub configuration file ...
Found theme: /usr/share/grub/themes/zorin/theme.txt
Found linux image: /boot/vmlinuz-5.15.0-46-generic
Found initrd image: /boot/initrd.img-5.15.0-46-generic
Found linux image: /boot/vmlinuz-5.13.0-44-generic
Found initrd image: /boot/initrd.img-5.13.0-44-generic
Found Windows Boot Manager on /dev/nvme1n1p1@/EFI/Microsoft/Boot/bootmgfw.efi
Adding boot menu entry for UEFI Firmware Settings

Unhide GRUB boot menu in nvme1n1p2/boot/grub/grub.cfg

Une erreur est survenue pendant la réparation.
Error: no grub*.efi generated for Zorin OS 16.1 (16). Veuillez indiquer ce message à boot.repair@gmail.com

Vous pouvez maintenant redémarrer votre ordinateur.
N'oubliez pas de faire démarrer votre firmware UEFI sur l'entrée Zorin OS 16.1 (16) (fichier nvme1n1p1) !
Si votre ordinateur redémarre directement dans Windows, essayez de changer l'ordre de démarrage dans votre firmware UEFI.
Si votre firmware UEFI ne permet pas de changer l'ordre de démarrage, changez l'entrée de démarrage par défaut de l'amorceur Windows.

============================ Boot Info After Repair ============================

***

My first attempt corrupted my Windows 11 installation. Did a fresh install of Windows 11 on my NVME SSD, once everything was setup and running, I tried to fix the error with Boot Repair and it always end saying:  Error: no grub*.efi generated for Zorin OS 16.1 (16).Please report this message to boot.repair@gmail.com

Hoping some help to understand where's the glitch.

TIA

Revision history for this message

Launchpad Janitor (janitor) wrote on 2022-08-31:

#3

Status changed to 'Confirmed' because the bug affects multiple users.

Changed in grub-installer (Ubuntu):
status:	New → Confirmed

Revision history for this message

Nikolai Gonzales (nikolaig-11) wrote on 2022-09-01: Re: [Bug 1962678] Re: grub2 fails to install upon ubuntu installation

#4

Download full text (7.6 KiB)

Hi Marc,

Unfortunately I was unable to find a fix to this issue. However I haven’t
had the need for Linux on this machine since then so I haven’t attempted an
install in a few months.

I may try again sometime soon with Ubuntu 20.04.5. I’ll be sure to let you
know if I happen to find a solution.

Best regards,
Nikolai

On Wed, Aug 31, 2022 at 6:56 PM Marc Savard <email address hidden>
wrote:

> Hello Nikolai,
>
> I'm having the same issue that your are reporting. Did you managed to
> find a fix for that error? Here's the log file:
>
> ***
>
>
> boot-repair-4ppa200
> [20220831_1928]
>
> ============================= Boot Repair Summary
> ==============================
>
>
>
> df: /dev/nvme0n1p2: Aucun fichier ou dossier de ce type
> df: /dev/nvme0n1p2: Aucun fichier ou dossier de ce type
>
> Recommended repair:
> ____________________________________________________________
>
> The default repair of the Boot-Repair utility will reinstall the
> grub-efi-amd64-signed of
> nvme1n1p2,
> using the following options: nvme1n1p1/boot/efi
> Additional repair will be performed: unhide-bootmenu-10s
> use-standard-efi-file
>
>
> Mount nvme1n1p1 on /mnt/boot-sav/nvme1n1p2/boot/efi
>
> =============== Reinstall the grub-efi-amd64-signed of nvme1n1p2
> ===============
>
> chroot /mnt/boot-sav/nvme1n1p2 grub-install --version
> grub-install (GRUB) 2.04-1ubuntu26.15+zorin1
> chroot /mnt/boot-sav/nvme1n1p2 modprobe efivars
>
> chroot /mnt/boot-sav/nvme1n1p2 efibootmgr -v before grub install
> BootCurrent: 0004
> Timeout: 1 seconds
> BootOrder: 0003,0000,0004
> Boot0000* ubuntu
> HD(1,GPT,0c87fef8-cfd9-46ed-8f12-ae0a3b00b37e,0x800,0x100000)/File(EFIUBUNTUSHIMX64.EFI)
> Boot0003* Windows Boot Manager
> HD(1,GPT,0c87fef8-cfd9-46ed-8f12-ae0a3b00b37e,0x800,0x100000)/File(EFIMICROSOFTBOOTBOOTMGFW.EFI)WINDOWS.........x...B.C.D.O.B.J.E.C.T.=.{.9.d.e.a.8.6.2.c.-.5.c.d.d.-.4.e.7.0.-.a.c.c.1.-.f.3.2.b.3.4.4.d.4.7.9.5.}...1.............
> ...
> Boot0004* UEFI: USB DISK 3.0 PMAP
> PciRoot(0x0)/Pci(0x14,0x0)/USB(23,0)/USB(3,0)/USB(0,0)/CDROM(1,0x258,0x8500)..BO
>
> chroot /mnt/boot-sav/nvme1n1p2 uname -r
> 5.13.0-30-generic
>
> chroot /mnt/boot-sav/nvme1n1p2 grub-install --efi-directory=/boot/efi
> --target=x86_64-efi --uefi-secure-boot
> Installing for x86_64-efi platform.
> Installation finished. No error reported.
> Error: no grub*.efi generated for Zorin OS 16.1 (16). Veuillez indiquer ce
> message à <email address hidden>
>
> chroot /mnt/boot-sav/nvme1n1p2 efibootmgr -v after grub install
> BootCurrent: 0004
> Timeout: 1 seconds
> BootOrder: 0000,0003,0004
> Boot0000* ubuntu
> HD(1,GPT,0c87fef8-cfd9-46ed-8f12-ae0a3b00b37e,0x800,0x100000)/File(EFIubuntushimx64.efi)
> Boot0003* Windows Boot Manager
> HD(1,GPT,0c87fef8-cfd9-46ed-8f12-ae0a3b00b37e,0x800,0x100000)/File(EFIMICROSOFTBOOTBOOTMGFW.EFI)WINDOWS.........x...B.C.D.O.B.J.E.C.T.=.{.9.d.e.a.8.6.2.c.-.5.c.d.d.-.4.e.7.0.-.a.c.c.1.-.f.3.2.b.3.4.4.d.4.7.9.5.}...1.............
> ...
> Boot0004* UEFI: USB DISK 3.0 PMAP
> PciRoot(0x0)/Pci(0x14,0x0)/USB(23,0)/USB(3,0)/USB(0,0)/CDROM(1,0x258,0x8500)..BO
>
> chroot /mnt/boot-sav/nvme1n1p2 update-grub
> Sourcing file `/etc/default/grub'
> Sourcing file `/etc/default/grub....

Hi Marc,

Unfortunately I was unable to find a fix to this issue. However I haven’t
had the need for Linux on this machine since then so I haven’t attempted an
install in a few months.

I may try again sometime soon with Ubuntu 20.04.5. I’ll be sure to let you
know if I happen to find a solution.

Best regards,
Nikolai

On Wed, Aug 31, 2022 at 6:56 PM Marc Savard <1962678@bugs.launchpad.net>
wrote:

> Hello Nikolai,
>
> I'm having the same issue that your are reporting. Did you managed to
> find a fix for that error? Here's the log file:
>
> ***
>
>
> boot-repair-4ppa200
> [20220831_1928]
>
> ============================= Boot Repair Summary
> ==============================
>
>
>
> df: /dev/nvme0n1p2: Aucun fichier ou dossier de ce type
> df: /dev/nvme0n1p2: Aucun fichier ou dossier de ce type
>
> Recommended repair:
> ____________________________________________________________
>
> The default repair of the Boot-Repair utility will reinstall the
> grub-efi-amd64-signed of
> nvme1n1p2,
> using the following options:  nvme1n1p1/boot/efi
> Additional repair will be performed: unhide-bootmenu-10s
> use-standard-efi-file
>
>
> Mount nvme1n1p1 on /mnt/boot-sav/nvme1n1p2/boot/efi
>
> =============== Reinstall the grub-efi-amd64-signed of nvme1n1p2
> ===============
>
> chroot /mnt/boot-sav/nvme1n1p2 grub-install --version
> grub-install (GRUB) 2.04-1ubuntu26.15+zorin1
> chroot /mnt/boot-sav/nvme1n1p2 modprobe efivars
>
> chroot /mnt/boot-sav/nvme1n1p2 efibootmgr -v before grub install
> BootCurrent: 0004
> Timeout: 1 seconds
> BootOrder: 0003,0000,0004
> Boot0000* ubuntu
> HD(1,GPT,0c87fef8-cfd9-46ed-8f12-ae0a3b00b37e,0x800,0x100000)/File(EFIUBUNTUSHIMX64.EFI)
> Boot0003* Windows Boot Manager
> HD(1,GPT,0c87fef8-cfd9-46ed-8f12-ae0a3b00b37e,0x800,0x100000)/File(EFIMICROSOFTBOOTBOOTMGFW.EFI)WINDOWS.........x...B.C.D.O.B.J.E.C.T.=.{.9.d.e.a.8.6.2.c.-.5.c.d.d.-.4.e.7.0.-.a.c.c.1.-.f.3.2.b.3.4.4.d.4.7.9.5.}...1.............
> ...
> Boot0004* UEFI:  USB DISK 3.0 PMAP
> PciRoot(0x0)/Pci(0x14,0x0)/USB(23,0)/USB(3,0)/USB(0,0)/CDROM(1,0x258,0x8500)..BO
>
> chroot /mnt/boot-sav/nvme1n1p2 uname -r
> 5.13.0-30-generic
>
> chroot /mnt/boot-sav/nvme1n1p2 grub-install --efi-directory=/boot/efi
> --target=x86_64-efi --uefi-secure-boot
> Installing for x86_64-efi platform.
> Installation finished. No error reported.
> Error: no grub*.efi generated for Zorin OS 16.1 (16). Veuillez indiquer ce
> message à boot.repair@gmail.com
>
> chroot /mnt/boot-sav/nvme1n1p2 efibootmgr -v after grub install
> BootCurrent: 0004
> Timeout: 1 seconds
> BootOrder: 0000,0003,0004
> Boot0000* ubuntu
> HD(1,GPT,0c87fef8-cfd9-46ed-8f12-ae0a3b00b37e,0x800,0x100000)/File(EFIubuntushimx64.efi)
> Boot0003* Windows Boot Manager
> HD(1,GPT,0c87fef8-cfd9-46ed-8f12-ae0a3b00b37e,0x800,0x100000)/File(EFIMICROSOFTBOOTBOOTMGFW.EFI)WINDOWS.........x...B.C.D.O.B.J.E.C.T.=.{.9.d.e.a.8.6.2.c.-.5.c.d.d.-.4.e.7.0.-.a.c.c.1.-.f.3.2.b.3.4.4.d.4.7.9.5.}...1.............
> ...
> Boot0004* UEFI:  USB DISK 3.0 PMAP
> PciRoot(0x0)/Pci(0x14,0x0)/USB(23,0)/USB(3,0)/USB(0,0)/CDROM(1,0x258,0x8500)..BO
>
> chroot /mnt/boot-sav/nvme1n1p2 update-grub
> Sourcing file `/etc/default/grub'
> Sourcing file `/etc/default/grub.d/init-select.cfg'
> Generating grub configuration file ...
> Found theme: /usr/share/grub/themes/zorin/theme.txt
> Found linux image: /boot/vmlinuz-5.15.0-46-generic
> Found initrd image: /boot/initrd.img-5.15.0-46-generic
> Found linux image: /boot/vmlinuz-5.13.0-44-generic
> Found initrd image: /boot/initrd.img-5.13.0-44-generic
> Found Windows Boot Manager on /dev/nvme1n1p1@
> /EFI/Microsoft/Boot/bootmgfw.efi
> Adding boot menu entry for UEFI Firmware Settings
>
> Unhide GRUB boot menu in nvme1n1p2/boot/grub/grub.cfg
>
> Une erreur est survenue pendant la réparation.
> Error: no grub*.efi generated for Zorin OS 16.1 (16). Veuillez indiquer ce
> message à boot.repair@gmail.com
>
> Vous pouvez maintenant redémarrer votre ordinateur.
> N'oubliez pas de faire démarrer votre firmware UEFI sur l'entrée Zorin OS
> 16.1 (16) (fichier nvme1n1p1) !
> Si votre ordinateur redémarre directement dans Windows, essayez de changer
> l'ordre de démarrage dans votre firmware UEFI.
> Si votre firmware UEFI ne permet pas de changer l'ordre de démarrage,
> changez l'entrée de démarrage par défaut de l'amorceur Windows.
>
>
> ============================ Boot Info After Repair
> ============================
>
> ***
>
> My first attempt corrupted my Windows 11 installation. Did a fresh
> install of Windows 11 on my NVME SSD, once everything was setup and
> running, I tried to fix the error with Boot Repair and it always end
> saying:  Error: no grub*.efi generated for Zorin OS 16.1 (16).Please
> report this message to boot.repair@gmail.com
>
> Hoping some help to understand where's the glitch.
>
> TIA
>
> --
> You received this bug notification because you are subscribed to the bug
> report.
> https://bugs.launchpad.net/bugs/1962678
>
> Title:
>   grub2 fails to install upon ubuntu installation
>
> Status in grub-installer package in Ubuntu:
>   Confirmed
>
> Bug description:
>   Currently attempting to install ubuntu 20.04 alongside Windows 11 on
>   my HP laptop. I have tried the boot-repair service on previous
>   installation attempts yet still receive errors when that program
>   attempts to repair grub. If it is any help, here is the pastebin of
>   the errors from boot-repair from a few weeks ago:
>
>   https://paste.ubuntu.com/p/45dnxkjfHG/
>
>   It seems like these lines are most important:
>
>
> *********************************************************************************************
>
>   grub-install --efi-directory=/boot/efi --target=x86_64-efi
>   Installing for x86_64-efi platform.
>   grub-install: error: cannot open `/boot/efi/EFI/ubuntu/grubx64.efi': Not
> a directory.
>   Exit code: 1
>   Refind detected on nvme0n1p1
>   Error: no grub*.efi generated for Ubuntu 20.04.3 LTS. Please report this
> message to boot.repair@gmail.com
>
>   /sbin/grub-install --efi-directory=/boot/efi --target=x86_64-efi
> --recheck
>   Installing for x86_64-efi platform.
>   /sbin/grub-install: error: cannot open
> `/boot/efi/EFI/ubuntu/grubx64.efi': Not a directory.
>
>   /sbin/grub-install --efi-directory=/boot/efi --target=x86_64-efi
> --no-nvram
>   Installing for x86_64-efi platform.
>   /sbin/grub-install: error: cannot open
> `/boot/efi/EFI/ubuntu/grubx64.efi': Not a directory.
>   --no-nvram exit code: 1 Please report this message to
> boot.repair@gmail.com
>
>
> *********************************************************************************************
>
>   I will continue to try different fixes on my end to install Grub, but
>   it seems like an actual bug in the ubuntu/grub installer for EFI
>   systems.
>
>   Thank you!
>   Nikolai
>
>   ProblemType: Bug
>   DistroRelease: Ubuntu 20.04
>   Package: ubiquity 20.04.15.19
>   ProcVersionSignature: Ubuntu 5.13.0-30.33~20.04.1-generic 5.13.19
>   Uname: Linux 5.13.0-30-generic x86_64
>   NonfreeKernelModules: zfs zunicode zavl icp zcommon znvpair
>   ApportVersion: 2.20.11-0ubuntu27.21
>   Architecture: amd64
>   CasperMD5CheckResult: pass
>   CasperVersion: 1.445.1
>   CurrentDesktop: ubuntu:GNOME
>   Date: Tue Mar  1 22:25:03 2022
>   InstallCmdLine: BOOT_IMAGE=/casper/vmlinuz
> file=/cdrom/preseed/ubuntu.seed maybe-ubiquity quiet splash ---
>   LiveMediaBuild: Ubuntu 20.04.4 LTS "Focal Fossa" - Release amd64
> (20220223)
>   ProcEnviron:
>    LANGUAGE=en_US.UTF-8
>    PATH=(custom, no user)
>    XDG_RUNTIME_DIR=<set>
>    LANG=en_US.UTF-8
>    LC_NUMERIC=C.UTF-8
>   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/1962678/+subscriptions
>
>

Ubuntu
grub-installer package

grub2 fails to install upon ubuntu installation

Bug Description

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Ubuntugrub-installer package

grub2 fails to install upon ubuntu installation

Bug Description

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Bug attachments

Remote bug watches

Ubuntu
grub-installer package