Public bug reported: I was attempting a boot fix and received the error: failed to get canonical path of '/dev/nvme0n1p2'.
ProblemType: Package DistroRelease: Ubuntu 20.04 Package: grub-efi-amd64 2.04-1ubuntu26.9 ProcVersionSignature: Ubuntu 5.8.0-7642.47~1614007149~20.04~82fb226~dev-generic 5.8.18 Uname: Linux 5.8.0-7642-generic x86_64 ApportVersion: 2.20.11-0ubuntu27.16 Architecture: amd64 CasperMD5CheckResult: skip Date: Sat Feb 27 15:36:47 2021 Df: Filesystem 1K-blocks Used Available Use% Mounted on /dev/nvme0n1p2 490691512 17259100 448436932 4% / /dev/nvme0n1p1 523248 7988 515260 2% /boot/efi tmpfs 3277180 10096 3267084 1% /run ErrorMessage: installed grub-efi-amd64 package post-installation script subprocess returned error exit status 1 InstallationDate: Installed on 2021-02-18 (8 days ago) InstallationMedia: Ubuntu 20.04 LTS "Focal Fossa" - Release amd64 (20200423) ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.8.0-7642-generic root=UUID=310f68eb-51a3-4a37-b5e4-c8c7a857cda7 ro quiet splash vt.handoff=7 Python3Details: /usr/bin/python3.8, Python 3.8.5, python3-minimal, 3.8.2-0ubuntu2 PythonDetails: N/A RelatedPackageVersions: dpkg 1.19.7ubuntu3 apt 2.0.4 SourcePackage: grub2 Title: package grub-efi-amd64 2.04-1ubuntu26.9 failed to install/upgrade: installed grub-efi-amd64 package post-installation script subprocess returned error exit status 1 UpgradeStatus: No upgrade log present (probably fresh install) ** Affects: grub2 (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-package focal -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1917176 Title: package grub-efi-amd64 2.04-1ubuntu26.9 failed to install/upgrade: installed grub-efi-amd64 package post-installation script subprocess returned error exit status 1 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/grub2/+bug/1917176/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs