I was trying to install re. 22.04.04 LTS using a USB key and "apport" says "check your CD/DVD media"

[Pierluigi Cirrottola]

I was not able to read exact error message; I hope you can find it in bug report.

ProblemType: Bug
DistroRelease: Ubuntu 22.04
Package: ubiquity 22.04.20 [modified: lib/partman/automatically_partition/question]
ProcVersionSignature: Ubuntu 6.5.0-18.18~22.04.1-generic 6.5.8
Uname: Linux 6.5.0-18-generic x86_64
NonfreeKernelModules: zfs
ApportVersion: 2.20.11-0ubuntu82.5
Architecture: amd64
CasperMD5CheckResult: pass
CasperVersion: 1.470.2
CurrentDesktop: MATE
Date: Thu Jul 25 11:40:53 2024
InstallCmdLine: BOOT_IMAGE=/casper/vmlinuz file=/cdrom/preseed/ubuntu-mate.seed maybe-ubiquity quiet splash ---
LiveMediaBuild: Ubuntu-MATE 22.04.4 LTS "Jammy Jellyfish" - Release amd64 (20240216.1)
SourcePackage: ubiquity
UpgradeStatus: No upgrade log present (probably fresh install)