[Bug 1980719] Re: Unable to do-release-upgrade to 22.04 due to broken dependencies

[Martin Garbe]

At least I could solve my upgrade problem (see https://bugs.launchpad.net/ubuntu/+source/ubuntu-release-upgrader/+bug/1980574) by searching for "can't be satisfied" in the attached 
VarLogDistupgradeAptlog.txt. This way you find package which were most likely installed via PPA and these package need to be replaced by the native Ubuntu package. You need to use the tool ppa-purge for this.
Good luck.

-- 
You received this bug notification because you are a member of Ubuntu
Foundations Bugs, which is subscribed to ubuntu-release-upgrader in
Ubuntu.
https://bugs.launchpad.net/bugs/1980719

Title:
  Unable to do-release-upgrade to 22.04  due to broken dependencies

Status in ubuntu-release-upgrader package in Ubuntu:
  Incomplete

Bug description:
  Some dependencies arround ubuntu-desktop and gdm3 prevents me from do-
  release-upgrade. There are suggestions about purging PPAs, but this
  previously wasn't an issue as PPA were automatically disabled.

  ProblemType: Bug
  DistroRelease: Ubuntu 21.10
  Package: ubuntu-release-upgrader-core 1:21.10.9
  ProcVersionSignature: Ubuntu 5.10.0-1057.61-oem 5.10.83
  Uname: Linux 5.10.0-1057-oem x86_64
  NonfreeKernelModules: wl
  ApportVersion: 2.20.11-0ubuntu71.2
  Architecture: amd64
  CasperMD5CheckResult: unknown
  CrashDB: ubuntu
  Date: Tue Jul  5 09:18:22 2022
  InstallationDate: Installed on 2015-05-08 (2615 days ago)
  InstallationMedia: Ubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422)
  PackageArchitecture: all
  ProcEnviron:
   TERM=screen-256color
   PATH=(custom, no user)
   LANG=pl_PL.UTF-8
   SHELL=/bin/bash
  SourcePackage: ubuntu-release-upgrader
  UpgradeStatus: Upgraded to impish on 2022-07-05 (0 days ago)

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/ubuntu-release-upgrader/+bug/1980719/+subscriptions