[Bug 1898358] Re: do-release-upgrade to focal failed due to non standard (undetectable) packages on the system !

[GB]

*** This bug is a duplicate of bug 1889250 ***
    https://bugs.launchpad.net/bugs/1889250

Hi Brian,

I did remove nodejs and related packages and I tried again.

The result is the same. I'll open a new bug report.

Where did you check to say nodejs was responsible?

Thanks.

Guillaume

Le 05/10/2020 à 23:50, Brian Murray a écrit :
> *** This bug is a duplicate of bug 1889250 ***
>     https://bugs.launchpad.net/bugs/1889250
>
> Reviewing the files from your upgrade attempt you have installed nodejs
> from a location other than the offical Ubuntu archive. This version of
> nodejs is greater than the one in the official archive and is keeping
> some python packages installed which then prevents the upgrade from
> being calculated. Please remove nodejs along with any other packages
> from that archive and disable the archive. After that you can try
> upgrading again and if it still fails open a new bug report. Thanks and
> good luck!
>
> ** Changed in: ubuntu-release-upgrader (Ubuntu)
>        Status: Confirmed => Invalid
>
> ** Tags added: nodesource-nodejs
>
> ** This bug has been marked a duplicate of bug 1889250
>    Unable to calculate the upgrade to 20.04 due to nodejs from nodesource
>
-- 
Guillaume Ballet
https://keys.openpgp.org
querty at laposte.net
36DAA9ACBCECCBBF15F7A53AF4F5B83C70C3788C

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https://bugs.launchpad.net/bugs/1898358

Title:
  do-release-upgrade to focal failed due to non standard (undetectable)
  packages on the system !

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

Bug description:
  do-release-upgrade to focal failed because non standard (and non detectable) packages on the system.
  >
  sudo apt-mark unhold ...
  sudo ppa-purge ...
  sudo apt updated
  sudo apt upgrade
  sudo do-release-upgrade
  ...
     

  Vérification du gestionnaire de paquets
  Lecture des listes de paquets… Terminé        
  Construction de l'arbre des dépendances        
  Lecture des informations d'état… Terminé      

  Calcul des modifications en cours

  Calcul des modifications en cours

  Impossible d'évaluer la mise à niveau

  Un problème insoluble est survenu lors du calcul de la mise à niveau.

  Cela a probablement été causé par : 
  * des paquets logiciels non officiels qui ne proviennent pas 
  d’Ubuntu. 
  Veuillez utiliser la commande « ppa-purge » du paquet 
  « ppa-purge » afin de supprimer les paquets d’un 
  dépôt PPA Launchpad, puis essayez de relancer la mise à niveau. 

  Si rien de tout cela ne s'applique, signalez ce bogue à l'aide de la 
  commande « ubuntu-bug ubuntu-release-upgrader-core » dans un 
  terminal. Si vous souhaitez analyser le problème par vous-même, les 
  fichiers journaux contenus dans le répertoire « /var/log/dist-upgrade 
  » contiennent les informations sur la mise à niveau. Plus 
  précisément, veuillez consulter les journaux « main.log » et « 
  apt.log ». 

  
  Restauration du système dans son état d'origine

  Annulation
  Lecture des listes de paquets… Terminé        
  Construction de l'arbre des dépendances        
  Lecture des informations d'état… Terminé      

  === Command detached from window (Sat Oct  3 14:40:18 2020) ===
  === Command terminated with exit status 1 (Sat Oct  3 14:40:28 2020) ===

  Nothing wrong on cat /var/log/dist-upgrade/apt.log
  cryptic error on /var/log/dist-upgrade/main.log
  ...
  2020-10-03 14:40:15,979 ERROR Dist-upgrade failed: 'E:Erreur, pkgProblem::Resolve a généré des ruptures, ce qui a pu être causé par les paquets devant être gardés en l'état.'
  ...

  ProblemType: Bug
  DistroRelease: Ubuntu 18.04
  Package: ubuntu-release-upgrader-core 1:18.04.38
  ProcVersionSignature: Ubuntu 4.13.0-16.19-generic 4.13.4
  Uname: Linux 4.13.0-16-generic x86_64
  NonfreeKernelModules: vtsspp sep5 socperf3 pax nvidia_modeset nvidia
  ApportVersion: 2.20.9-0ubuntu7.17
  Architecture: amd64
  CrashDB: ubuntu
  CurrentDesktop: MATE
  Date: Sat Oct  3 14:47:18 2020
  InstallationDate: Installed on 2017-03-07 (1305 days ago)
  InstallationMedia: Ubuntu 16.10 "Yakkety Yak" - Release amd64 (20161012.2)
  PackageArchitecture: all
  SourcePackage: ubuntu-release-upgrader
  UpgradeStatus: Upgraded to bionic on 2020-10-03 (0 days ago)

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