The filesystem integrity is now checked on boot of the installation medium. The user has the possibility to skip it or it may fail in which case a message is displayed briefly during the boot.
Ubiquity should show this information on the first page of the installer to the user with 2 cases:
1. Integrity check has been skipped: Explain that it has not been performed and installation may fail due to a corrupted media. The user can proceed with the installation.
2. Integrity check failed: Report it to the user, propose a solution like re-creating the installation media, the only action available is to quit the installer. The user may still use the live session.
ProblemType: Bug
DistroRelease: Ubuntu 20.04
Package: ubiquity (not installed)
ProcVersionSignature: Ubuntu 5.4.0-18.22-generic 5.4.24
Uname: Linux 5.4.0-18-generic x86_64
NonfreeKernelModules: zfs zunicode zavl icp zcommon znvpair
ApportVersion: 2.20.11-0ubuntu27
Architecture: amd64
CasperMD5CheckResult: skip
CurrentDesktop: ubuntu:GNOME
Date: Fri Apr 24 14:18:22 2020
InstallCmdLine: file=/cdrom/preseed/ubuntu.seed boot=casper initrd=/casper/initrd.lz quiet splash -- keyboard-configuration/layoutcode=fr keyboard-configuration/variantcode=oss
InstallationDate: Installed on 2014-07-15 (2110 days ago)
InstallationMedia: Ubuntu 14.10 "Utopic Unicorn" - Alpha amd64 (20140520)
SourcePackage: ubiquity
UpgradeStatus: Upgraded to focal on 2018-03-24 (761 days ago)
Thank you for taking the time to submit this bug report. Ubiquity is now unmaintained, and is replaced by either the Ubuntu Desktop Inser or Calamares starting with Ubuntu 24.04 LTS. Therefore, this bug is being closed as Won't Fix. If you believe this was done in error, feel free to re-open the bug. If yave any general questions about Ubuntu, please open a topic on the Ubuntu Discourse instance: https:/