unresolvable problem upgrading 18.04 to 20.04
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
ubuntu-release-upgrader (Ubuntu) |
New
|
Undecided
|
Unassigned |
Bug Description
I took the following steps with this result.
lsb_release -rd
Description: Ubuntu 18.04.6 LTS
Release: 18.04
sudo apt update
sudo apt upgrade
sudo apt autoremove
find /etc/apt/
sudo ppa-purge ppa:otto-
sudo ppa-purge ppa:atareao/
sudo ppa-purge ppa:obsproject/
sudo do-release-upgrade
Calculating the changes
Could not determine the upgrade
An unresolvable problem occurred while calculating the upgrade.
ProblemType: Bug
DistroRelease: Ubuntu 18.04
Package: ubuntu-
ProcVersionSign
Uname: Linux 4.15.0-213-generic x86_64
ApportVersion: 2.20.9-0ubuntu7.29
Architecture: amd64
CrashDB: ubuntu
CurrentDesktop: ubuntu:GNOME
Date: Sat Jan 20 11:29:58 2024
DistributionCha
# This is a distribution channel descriptor
# For more information see http://
canonical-
InstallationDate: Installed on 2017-07-14 (2380 days ago)
InstallationMedia: Ubuntu 16.04 "Xenial" - Build amd64 LIVE Binary 20160624-10:47
PackageArchitec
SourcePackage: ubuntu-
UpgradeStatus: Upgraded to bionic on 2024-01-20 (0 days ago)
mtime.conffile.