[Bug 1847886] [NEW] The prompt presented during the grub update failed

[BertN45]

Public bug reported:

The grub update prompt, where you should select the boot device, did reject all options presented.
Good old
- update-grub and grub-install /dev/sda did work and rebooted the system nicely.

ProblemType: Bug
DistroRelease: Ubuntu 19.10
Package: update-manager 1:19.04.8
ProcVersionSignature: Ubuntu 5.3.0-18.19-generic 5.3.1
Uname: Linux 5.3.0-18-generic x86_64
NonfreeKernelModules: zfs zunicode zavl icp zcommon znvpair
ApportVersion: 2.20.11-0ubuntu8
Aptdaemon:
 
Architecture: amd64
Date: Sat Oct 12 20:11:09 2019
GsettingsChanges:
 
InstallationDate: Installed on 2019-10-08 (4 days ago)
InstallationMedia: Ubuntu 19.10 "Eoan Ermine" - Beta amd64 (20191008)
PackageArchitecture: all
SourcePackage: update-manager
UpgradeStatus: No upgrade log present (probably fresh install)

** Affects: update-manager (Ubuntu)
     Importance: Undecided
         Status: New


** Tags: amd64 apport-bug eoan

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https://bugs.launchpad.net/bugs/1847886

Title:
  The prompt presented during the grub update failed

Status in update-manager package in Ubuntu:
  New

Bug description:
  The grub update prompt, where you should select the boot device, did reject all options presented.
  Good old
  - update-grub and grub-install /dev/sda did work and rebooted the system nicely.

  ProblemType: Bug
  DistroRelease: Ubuntu 19.10
  Package: update-manager 1:19.04.8
  ProcVersionSignature: Ubuntu 5.3.0-18.19-generic 5.3.1
  Uname: Linux 5.3.0-18-generic x86_64
  NonfreeKernelModules: zfs zunicode zavl icp zcommon znvpair
  ApportVersion: 2.20.11-0ubuntu8
  Aptdaemon:
   
  Architecture: amd64
  Date: Sat Oct 12 20:11:09 2019
  GsettingsChanges:
   
  InstallationDate: Installed on 2019-10-08 (4 days ago)
  InstallationMedia: Ubuntu 19.10 "Eoan Ermine" - Beta amd64 (20191008)
  PackageArchitecture: all
  SourcePackage: update-manager
  UpgradeStatus: No upgrade log present (probably fresh install)

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