impossible de mettre a niveau ubuntu

Bug #1910425 reported by pasquetti
12
This bug affects 2 people
Affects Status Importance Assigned to Milestone
ubuntu-release-upgrader (Ubuntu)
Expired
Undecided
Unassigned

Bug Description

voici le message a l'écran lors de la mise a jour de ubuntu 18.04.5 LTS vers 20.4

 ( Impossible d'évaluer la mise à niveau

Un problème insoluble est survenu lors du calcul de 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 ». )

ne connaissant pas le système basé sous linux je n'arrive pas a trouver une solution pour faire accepter la mise a jour!!!

ProblemType: Bug
DistroRelease: Ubuntu 18.04
Package: ubuntu-release-upgrader-core 1:18.04.41
ProcVersionSignature: Ubuntu 4.15.0-129.132-generic 4.15.18
Uname: Linux 4.15.0-129-generic x86_64
ApportVersion: 2.20.9-0ubuntu7.20
Architecture: amd64
CrashDB: ubuntu
CurrentDesktop: ubuntu:GNOME
Date: Wed Jan 6 17:44:46 2021
InstallationDate: Installed on 2018-05-01 (981 days ago)
InstallationMedia: Ubuntu 16.04.4 LTS "Xenial Xerus" - Release amd64 (20180228)
PackageArchitecture: all
ProcEnviron:
 TERM=xterm-256color
 PATH=(custom, no user)
 XDG_RUNTIME_DIR=<set>
 LANG=fr_FR.UTF-8
 SHELL=/bin/bash
SourcePackage: ubuntu-release-upgrader
Symptom: ubuntu-release-upgrader
UpgradeStatus: Upgraded to bionic on 2021-01-06 (0 days ago)
VarLogDistupgradeTermlog:

Revision history for this message
pasquetti (patrice06100) 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
Revision history for this message
Brian Murray (brian-murray) wrote :

Thanks for taking the time to report this upgrade failure. There is currently a new version of the release upgrader availalbe in -proposed which may resolve the error you've encountered. Please run the following command to test the new version of the upgrader:

  do-release-upgrade -p

Please lets us know the results in this bug report. Thanks again and good luck!

Changed in ubuntu-release-upgrader (Ubuntu):
status: Confirmed → Incomplete
Revision history for this message
Launchpad Janitor (janitor) wrote :

[Expired for ubuntu-release-upgrader (Ubuntu) because there has been no activity for 60 days.]

Changed in ubuntu-release-upgrader (Ubuntu):
status: Incomplete → Expired
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