Installation of Ubuntu 20.04

[Timothy Malahy]

I'm not sure. I attempted to install it and it just had issues and didn't get anywhere.

ProblemType: Bug
DistroRelease: Ubuntu 20.04
Package: ubiquity 20.04.15
ProcVersionSignature: Ubuntu 5.4.0-26.30-generic 5.4.30
Uname: Linux 5.4.0-26-generic x86_64
NonfreeKernelModules: zfs zunicode zavl icp zcommon znvpair
ApportVersion: 2.20.11-0ubuntu27
Architecture: amd64
CasperMD5CheckResult: pass
CasperVersion: 1.445
CurrentDesktop: ubuntu:GNOME
Date: Wed Aug 5 19:20:53 2020
InstallCmdLine: file=/cdrom/preseed/ubuntu.seed initrd=/casper/initrd quiet splash --- maybe-ubiquity
LiveMediaBuild: Ubuntu 20.04 LTS "Focal Fossa" - Release amd64 (20200423)
ProcEnviron:
 LANGUAGE=en_US.UTF-8
 PATH=(custom, no user)
 XDG_RUNTIME_DIR=<set>
 LANG=en_US.UTF-8
 LC_NUMERIC=C.UTF-8
SourcePackage: ubiquity
UpgradeStatus: No upgrade log present (probably fresh install)

[Chris Guiver (guiverc)]

Thank you for taking the time to report this issue and helping to make Ubuntu better.

This failure looks like it was caused by problems with your install media.

Aug 6 00:20:42 ubuntu kernel: [ 225.842846] SQUASHFS error: zlib decompression failed, data probably corrupt
Aug 6 00:20:42 ubuntu kernel: [ 225.842849] SQUASHFS error: squashfs_read_data failed to read block 0xc002924

To me it looks like the media check passed

CasperMD5CheckResult: pass

yet media errors were still encountered during operation.

I would suggest writing your install ISO to different media and trying again.