La commande: "do-release-upgrade" échoue avec le message d'erreur: "Impossible d'évaluer la mise à niveau".

Bug #1929809 reported by Pierre Olivier BONNAUD
10
This bug affects 2 people
Affects Status Importance Assigned to Milestone
ubuntu-release-upgrader (Ubuntu)
Confirmed
Undecided
Unassigned

Bug Description

  L'erreur est survenue lors du lancement de la procédure de mise à niveau de la version Ubuntu 1 8.04 LTS "bionic" vers la version 20.04 LTS "focal fossa" en mode terminal.
  Dans l'écran de terminal lancé depuis l'interface gnome, l'exécution de la commande "do-release-upgrade" n'a pas permis de faire aboutir l'opération de mise à niveau précédente, et qui a été annulée avec les messages d'erreur:

"Impossible d'évaluer la mise à niveau

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

English:
  The error occurred while trying to upgrade a Linux O.S. from a Ubuntu 18.04 LTS distribution to a Ubuntu 20.04 LTS.
  The operation failed with the message written above ("evaluation of the upgrade impossible. An unsolvable problem occurred while computing the upgrade.") and the upgrade was finally aborted.

ProblemType: Bug
DistroRelease: Ubuntu 18.04
Package: ubuntu-release-upgrader-core 1:18.04.44
ProcVersionSignature: Ubuntu 5.4.0-73.82~18.04.1-generic 5.4.106
Uname: Linux 5.4.0-73-generic x86_64
ApportVersion: 2.20.9-0ubuntu7.24
Architecture: amd64
CrashDB: ubuntu
CurrentDesktop: ubuntu:GNOME
Date: Thu May 27 12:18:56 2021
InstallationDate: Installed on 2020-01-17 (495 days ago)
InstallationMedia: Ubuntu 18.04.3 LTS "Bionic Beaver" - Release amd64 (20190805)
PackageArchitecture: all
SourcePackage: ubuntu-release-upgrader
UpgradeStatus: Upgraded to bionic on 2021-05-27 (0 days ago)

Revision history for this message
Pierre Olivier BONNAUD (pierre-olivier-bonnaud) wrote :
Revision history for this message
Launchpad Janitor (janitor) wrote :

Status changed to 'Confirmed' because the bug affects multiple users.

Changed in ubuntu-release-upgrader (Ubuntu):
status: New → Confirmed
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