*** This bug is a duplicate of bug 1914711 *** https://bugs.launchpad.net/bugs/1914711
Public bug reported: I installed ubuntu 20 from the boot menu on my raspberry pi 4 rev 1.2, then right after first login I tried apt-get install update then upgrade. Upgrade seemed fine, but at the very end I got an error message, then a send report (this one here). ProblemType: Package DistroRelease: Ubuntu 20.10 Package: u-boot-rpi:arm64 2020.10+dfsg-1ubuntu0~20.10.1 Uname: Linux 5.4.73v64 aarch64 ApportVersion: 2.20.11-0ubuntu50.5 Architecture: arm64 CasperMD5CheckResult: skip Date: Sun Feb 14 23:36:46 2021 Dependencies: DuplicateSignature: package:u-boot-rpi:arm64:2020.10+dfsg-1ubuntu0~20.10.1 Setting up u-boot-rpi:arm64 (2020.10+dfsg-1ubuntu0~20.10.1) ... Error: missing /boot/firmware, did you forget to mount it? dpkg: error processing package u-boot-rpi:arm64 (--configure): installed u-boot-rpi:arm64 package post-installation script subprocess returned error exit status 1 ErrorMessage: installed u-boot-rpi:arm64 package post-installation script subprocess returned error exit status 1 ImageMediaBuild: 20201022 Python3Details: /usr/bin/python3.8, Python 3.8.6, python3-minimal, 3.8.6-0ubuntu1 PythonDetails: N/A RebootRequiredPkgs: gnome-shell RelatedPackageVersions: dpkg 1.20.5ubuntu2 apt 2.1.10ubuntu0.2 SourcePackage: u-boot Title: package u-boot-rpi:arm64 2020.10+dfsg-1ubuntu0~20.10.1 failed to install/upgrade: installed u-boot-rpi:arm64 package post-installation script subprocess returned error exit status 1 UpgradeStatus: No upgrade log present (probably fresh install) ** Affects: u-boot (Ubuntu) Importance: Undecided Status: New ** Tags: apport-package arm64 groovy -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1915668 Title: package u-boot-rpi:arm64 2020.10+dfsg-1ubuntu0~20.10.1 failed to install/upgrade: installed u-boot-rpi:arm64 package post-installation script subprocess returned error exit status 1 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/u-boot/+bug/1915668/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs