** Description changed:
- I have just upgraded from Ubuntu 18.04.4 LTS (Bionic Beaver) to Ubuntu
- 20.04 LTS Focal Fossa.
+ [Impact]
+ Upgrades to focal may fail because debconf cannot find the template.
+
+ [Test case]
+
+ 1. Delete /var/cache/debconf
+ 2. reinstall shim-signed /
** Tags added: id-5ec6d132e6344e7db24fa9b7
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https://bugs.launchpad.net/bugs/1879948
Title:
shim-signed installation focal fossa
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The asked output is:
$ dpkg -l | grep grub
ii grub-common2.04-1ubuntu26
amd64GRand Unified Bootloader (common files)
ii grub-efi-amd64 2.04-1ubuntu26
ok, thanks, I was afraid it might be something like this.
Can you also post the output of 'dpkg -l |grep grub' on your system?
** Package changed: shim-signed (Ubuntu) => grub2 (Ubuntu)
** Changed in: grub2 (Ubuntu)
Status: Incomplete => Triaged
** Changed in: grub2 (Ubuntu)
For the asked environmental variable value the output is:
sudo env DEBCONF_DEBUG=developer /usr/lib/grub/grub-multi-install
--target=x86_64-efi
>debconf (developer): frontend started
>debconf (developer): Trying to find a templates file..
>debconf (developer): Trying
Thank you for advice!
The matter of the fact is that the command runs, but the upgrade 'sudo
apt-get upgrade' returns in error again.
Setting up grub-efi-amd64-signed (1.142+2.04-1ubuntu26) ...
dpkg: error processing package grub-efi-amd64-signed (--configure):
installed grub-efi-amd64-signed
> installed grub-efi-amd64-signed package post-installation script
subprocess returned error exit status 10
This error status indicates there is a problem with debconf
communication from within this package.
grub-efi-amd64-signed does not invoke debconf itself, but does so via
