[Bug 1969310] [NEW] Grub Update Issue on Fresh Install of 20.04 LTS

Public bug reported: Grub Update Issue on Fresh Install of 20.04 LTS ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: ubiquity 20.04.15.17 ProcVersionSignature: Ubuntu 5.11.0-27.29~20.04.1-generic 5.11.22 Uname: Linux 5.11.0-27-generic x86_64 NonfreeKernelModules: zfs zunicode zavl icp

[Bug 1903591] [NEW] Ubuntu 18.04 Install crashes during grub-installer

Public bug reported: I tried to re-install Ubuntu 18.04 because I was getting a series of: ima: Error Communicating to TPM chip messages on start-up and then the system would loop on the dots start-up screen. I was able to Ctrl-D to get a command line and run grub-update to refresh the grub