[Bug 2080900] Re: release upgrade to 24.04 failed

[Nenad Đapić]

I was upgrading lubuntu to 24.04 and got the same line

"An unresolvable problem occurred while calculating the upgrade."

There was instruction to look into main.log and apt.log .

This is what I found at the end of /var/log/dist-upgrade/apt.log if that
could help:

Starting pkgProblemResolver with broken count: 1
Starting 2 pkgProblemResolver with broken count: 1
Investigating (0) pulseaudio-module-gsettings:amd64 < 1:15.99.1+dfsg1-1ubuntu2.2 -> 1:16.1+dfsg1-2ubuntu10.1 @ii umU Ib >
Broken pulseaudio-module-gsettings:amd64 Depends on pulseaudio:amd64 < 1:15.99.1+dfsg1-1ubuntu2.2 | 1:16.1+dfsg1-2ubuntu10.1 @ii umR > (= 1:16.1+dfsg1-2ubuntu10.1)
  Considering pulseaudio:amd64 1 as a solution to pulseaudio-module-gsettings:amd64 2
  MarkKeep pulseaudio-module-gsettings:amd64 < 1:15.99.1+dfsg1-1ubuntu2.2 -> 1:16.1+dfsg1-2ubuntu10.1 @ii umU Ib > FU=0
  Re-Instated pulseaudio:amd64
  Re-Instated pulseaudio-module-gsettings:amd64
Investigating (0) pipewire-audio:amd64 < none -> 1.0.5-1ubuntu3.1 @un umN Ib >
Broken pipewire-audio:amd64 Conflicts on pulseaudio:amd64 < 1:15.99.1+dfsg1-1ubuntu2.2 -> 1:16.1+dfsg1-2ubuntu10.1 @ii umU >
  Considering pulseaudio:amd64 1 as a solution to pipewire-audio:amd64 0
  MarkKeep pipewire-audio:amd64 < none -> 1.0.5-1ubuntu3.1 @un umN Ib > FU=0
  Holding Back pipewire-audio:amd64 rather than change pulseaudio:amd64
Investigating (0) pipewire-alsa:amd64 < none -> 1.0.5-1ubuntu3.1 @un umN Ib >
Broken pipewire-alsa:amd64 Conflicts on pulseaudio:amd64 < 1:15.99.1+dfsg1-1ubuntu2.2 -> 1:16.1+dfsg1-2ubuntu10.1 @ii umU >
  Considering pulseaudio:amd64 1 as a solution to pipewire-alsa:amd64 0
  MarkKeep pipewire-alsa:amd64 < none -> 1.0.5-1ubuntu3.1 @un umN Ib > FU=0
  Holding Back pipewire-alsa:amd64 rather than change pulseaudio:amd64
Investigating (1) lubuntu-desktop:amd64 < none -> 24.04.10 @un pumN Ib >
Broken lubuntu-desktop:amd64 Depends on pipewire-audio:amd64 < none | 1.0.5-1ubuntu3.1 @un umH >
  Considering pipewire-audio:amd64 0 as a solution to lubuntu-desktop:amd64 9999
  Re-Instated pipewire-alsa:amd64
  Re-Instated pipewire-audio:amd64
Investigating (1) pipewire-audio:amd64 < none -> 1.0.5-1ubuntu3.1 @un umN Ib >
Broken pipewire-audio:amd64 Conflicts on pulseaudio:amd64 < 1:15.99.1+dfsg1-1ubuntu2.2 -> 1:16.1+dfsg1-2ubuntu10.1 @ii umU >
  Considering pulseaudio:amd64 1 as a solution to pipewire-audio:amd64 0
  MarkKeep pipewire-audio:amd64 < none -> 1.0.5-1ubuntu3.1 @un umN Ib > FU=0
  Holding Back pipewire-audio:amd64 rather than change pulseaudio:amd64
Investigating (1) pipewire-alsa:amd64 < none -> 1.0.5-1ubuntu3.1 @un umN Ib >
Broken pipewire-alsa:amd64 Conflicts on pulseaudio:amd64 < 1:15.99.1+dfsg1-1ubuntu2.2 -> 1:16.1+dfsg1-2ubuntu10.1 @ii umU >
  Considering pulseaudio:amd64 1 as a solution to pipewire-alsa:amd64 0
  MarkKeep pipewire-alsa:amd64 < none -> 1.0.5-1ubuntu3.1 @un umN Ib > FU=0
  Holding Back pipewire-alsa:amd64 rather than change pulseaudio:amd64
Investigating (2) lubuntu-desktop:amd64 < none -> 24.04.10 @un pumN Ib >
Broken lubuntu-desktop:amd64 Depends on pipewire-audio:amd64 < none | 1.0.5-1ubuntu3.1 @un umH >
  Considering pipewire-audio:amd64 0 as a solution to lubuntu-desktop:amd64 9999
  Considering pipewire-audio:amd64 0 as a solution to lubuntu-desktop:amd64 9999
Done

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Ubuntu.
https://bugs.launchpad.net/bugs/2080900

Title:
  release upgrade to 24.04 failed

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

Bug description:
  Calculating the changes

  Calculating the changes

  Could not determine the upgrade

  An unresolvable problem occurred while calculating the upgrade.

  ProblemType: Bug
  DistroRelease: Ubuntu 22.04
  Package: ubuntu-release-upgrader-core 1:22.04.20
  ProcVersionSignature: Ubuntu 5.15.0-121.131-generic 5.15.163
  Uname: Linux 5.15.0-121-generic x86_64
  ApportVersion: 2.20.11-0ubuntu82.6
  Architecture: amd64
  CasperMD5CheckResult: unknown
  CrashDB: ubuntu
  Date: Mon Sep 16 21:14:15 2024
  InstallationDate: Installed on 2020-11-08 (1408 days ago)
  InstallationMedia: Lubuntu 20.04.1 LTS "Focal Fossa" - Release amd64 (20200731)
  PackageArchitecture: all
  SourcePackage: ubuntu-release-upgrader
  UpgradeStatus: Upgraded to jammy on 2024-09-16 (0 days ago)

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