do-release-upgrade from Ubuntu 16.04 to 18.04
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
ubuntu-release-upgrader (Ubuntu) |
Confirmed
|
Undecided
|
Unassigned |
Bug Description
sudo do-release-upgrade failed with the error in main.log
ERROR Dist-upgrade failed: 'E:Error, pkgProblemResol
ProblemType: Bug
DistroRelease: Ubuntu 16.04
Package: ubuntu-
ProcVersionSign
Uname: Linux 4.4.0-145-generic x86_64
ApportVersion: 2.20.1-0ubuntu2.18
Architecture: amd64
CrashDB: ubuntu
Date: Sun Apr 14 12:55:46 2019
InstallationDate: Installed on 2017-02-12 (790 days ago)
InstallationMedia: Ubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 (20160719)
PackageArchitec
SourcePackage: ubuntu-
UpgradeStatus: Upgraded to xenial on 2019-04-14 (0 days ago)
tags: | added: xenial2bionic |
PPA-purge certbot/certbot and removing unity tweak tool