Public bug reported: After update at 06.08.2021 no USB Device could be connect, if Ubuntu is running from Hard-disk. Running from DVD or starting BIOS USB is ok(Mouse, Keyboard), While installing UBUNTU 20.04.2 from DVD no Problem, but after boot from Harddisk the connection to USB disappeared. Reinstalling GRUB connected USB till next reboot, but only by first try. Sorry about my bad English, I am out of use.
ProblemType: Package DistroRelease: Ubuntu 20.04 Package: grub-efi-amd64 2.04-1ubuntu44.2 ProcVersionSignature: Ubuntu 5.11.0-25.27~20.04.1-generic 5.11.22 Uname: Linux 5.11.0-25-generic x86_64 ApportVersion: 2.20.11-0ubuntu27.18 Architecture: amd64 CasperMD5CheckResult: skip Date: Tue Aug 10 20:11:50 2021 ErrorMessage: »installiertes grub-efi-amd64-Skript des Paketes post-installation«-Unterprozess gab den Fehlerwert 1 zurück InstallationDate: Installed on 2021-08-10 (0 days ago) InstallationMedia: Ubuntu 20.04.2.0 LTS "Focal Fossa" - Release amd64 (20210209.1) Python3Details: /usr/bin/python3.8, Python 3.8.10, python3-minimal, 3.8.2-0ubuntu2 PythonDetails: N/A RelatedPackageVersions: dpkg 1.19.7ubuntu3 apt 2.0.6 SourcePackage: grub2-unsigned Title: package grub-efi-amd64 2.04-1ubuntu44.2 failed to install/upgrade: »installiertes grub-efi-amd64-Skript des Paketes post-installation«-Unterprozess gab den Fehlerwert 1 zurück UpgradeStatus: No upgrade log present (probably fresh install) ** Affects: grub2-unsigned (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/1939444 Title: package grub-efi-amd64 2.04-1ubuntu44.2 failed to install/upgrade: »installiertes grub-efi-amd64-Skript des Paketes post- installation«-Unterprozess gab den Fehlerwert 1 zurück To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/grub2-unsigned/+bug/1939444/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs