NVIDIA drivers aren't installed on latest groovy image when network is disabled

[Marco Trevisan (Treviño)]

Just install in nvidia hw without network, it will try to still install drivers 455, and none is in the image.

ProblemType: Bug
DistroRelease: Ubuntu 20.10
Package: ubiquity (not installed)
ProcVersionSignature: Ubuntu 5.8.0-25.26-generic 5.8.14
Uname: Linux 5.8.0-25-generic x86_64
ApportVersion: 2.20.11-0ubuntu50
Architecture: amd64
CasperMD5CheckResult: skip
CurrentDesktop: ubuntu:GNOME
Date: Wed Oct 21 14:04:06 2020
InstallCmdLine: BOOT_IMAGE=/casper/vmlinuz file=/cdrom/preseed/ubuntu.seed maybe-ubiquity quiet splash ---
InstallationDate: Installed on 2020-10-21 (0 days ago)
InstallationMedia: Ubuntu 20.10 "Groovy Gorilla" - Release amd64 (20201021.1)
ProcEnviron:
 TERM=xterm-256color
 PATH=(custom, no user)
 XDG_RUNTIME_DIR=<set>
 LANG=en_US.UTF-8
 SHELL=/bin/bash
SourcePackage: ubiquity
UpgradeStatus: No upgrade log present (probably fresh install)

[Iain Lane (laney)]

Indeed, we need to respin the ISOs for this.

We did not rebuild the squashfs earlier, because we forgot/didn't know that they contain apt indexes for restricted. So they got out of sync with the pool (where the drivers are fetched from during installation), and apt got sad when it couldn't reach them on the internet.

[Ubuntu QA Website (ubuntuqa)]

This bug has been reported on the Ubuntu ISO testing tracker.

A list of all reports related to this bug can be found here:
http://iso.qa.ubuntu.com/qatracker/reports/bugs/1900888

[Dimitri John Ledkov (xnox)]

le sigh

[Steve Langasek (vorlon)]

ISO has been respun and this is confirmed fixed.