An unsolvable problem occurred while calculating the upgrade

Bug #1609428 reported by Jonatas
6
This bug affects 1 person
Affects Status Importance Assigned to Milestone
ubuntu-release-upgrader (Ubuntu)
Invalid
Undecided
Unassigned

Bug Description

Translated from original to English using translate.google.com:

Could not calculate the upgrade not a solvable problem occurred while calculating the upgrade.

Possible causes are:
 * An update to a version pre-release of Ubuntu;
 * Run from a pre-release version of Ubuntu;
 * Use of unofficial packages not provided by Ubuntu;

ProblemType: Bug
DistroRelease: Ubuntu 15.10
Package: ubuntu-release-upgrader-core 1:15.10.14.4
ProcVersionSignature: Ubuntu 4.2.0-42.49-generic 4.2.8-ckt12
Uname: Linux 4.2.0-42-generic x86_64
ApportVersion: 2.19.1-0ubuntu5
Architecture: amd64
CrashDB: ubuntu
CurrentDesktop: Unity
Date: Wed Aug 3 11:03:03 2016
InstallationDate: Installed on 2016-07-07 (26 days ago)
InstallationMedia: Ubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422)
PackageArchitecture: all
SourcePackage: ubuntu-release-upgrader
UpgradeStatus: Upgraded to wily on 2016-08-03 (0 days ago)

Revision history for this message
Jonatas (jonatasniclei) wrote :
Paul White (paulw2u)
summary: - Não foi possível calcular a atualização Um problema não solucionável
- ocorreu ao calcular a atualização. As possíveis causas são: * Uma
- atualização para uma versão de pré-lançamento do Ubuntu; * Executar a
- partir de uma versão de pré-lançamento do Ubuntu; * Uso de pacotes não-
- oficiais e não fornecidos pelo Ubuntu;
+ An unsolvable problem occurred while calculating the upgrade
description: updated
Revision history for this message
Brian Murray (brian-murray) wrote :

Reviewing the files from your upgrade attempt you seem to have enabled a PPA that provides Xorg packages. This will prevent the upgrade as that PPA contains different versions of packages essential to Ubuntu. The page, https://launchpad.net/~xorg-edgers/+archive/ppa, contains details on to how to revert to the official Xorg packages for the xorg-edgers PPA. Instructions for reverting to official Xorg packages should be similar for the PPA that you have enabled.

Changed in ubuntu-release-upgrader (Ubuntu):
status: New → Invalid
tags: added: ppa xorg-edgers-ppa
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