[Bug 1608697] Re: Upgrade from 14.04 to 16.04 fails

[FalCT60]

*** This bug is a duplicate of bug 1069133 ***
    https://bugs.launchpad.net/bugs/1069133

Hello,


This didn't solve the problem, unfortunately. There must be other packages that prevent the upgrade, which I can't find due to my poor level knowledge.
I must have installed something once, but what ?
So, as this case is set as closed or so, I think the best I have to do is save my home and personnal data and start from a fresh install.
I've tried this once (with no real success), I intend to read the pages more carefully and give it another try.

Many thanks for your time, sorry you wasted it because of me.


Best regards,


J.-Luc




> Message du 14/09/16 22:31
> De : "Brian Murray" 

> A : Jean-Luc.Ceccoli at wanadoo.fr
> Copie à : 
> Objet : [Bug 1608697] Re: Upgrade from 14.04 to 16.04 fails
> 
> *** This bug is a duplicate of bug 1069133 ***
> https://bugs.launchpad.net/bugs/1069133
> 
> 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 package version numbers greater than the release to which
> you are upgrading. You can revert the PPA by installing the ppa-purge
> package from the official Ubuntu archive and then running 'sudo ppa-
> purge oibaf'. After that you try upgrading and again and if it still
> fails open a new bug report. Thanks and good luck!
> 
> ** Changed in: ubuntu-release-upgrader (Ubuntu)
> Status: New => Invalid
> 
> ** Tags added: ppa xorg-oibaf-ppa
> 
> ** This bug has been marked a duplicate of bug 1069133
> Get upgrade error 12.04 - 12.10 "Could not determine upgrade" - xorg from ppa
> 
> -- 
> You received this bug notification because you are subscribed to the bug
> report.
> https://bugs.launchpad.net/bugs/1608697
> 
> Title:
> Upgrade from 14.04 to 16.04 fails
> 
> Status in ubuntu-release-upgrader package in Ubuntu:
> Invalid
> 
> Bug description:
> Here are the results of the commands thereunder :
> 
> jean-luc at E-4300:~$ lsb_release -rd
> Description: Ubuntu 14.04.4 LTS
> Release: 14.04
> jean-luc at E-4300:~$ apt-cache policy pkgname
> N: Impossible de trouver le paquet pkgname
> jean-luc at E-4300:~$
> 
> Contents of /var/log/dist-upgrade/ in attachment.
> 
> The error occurs during the repository configuration phase with the error box :
> -------------------------------------------- Start ---------------------------------------------------
> Impossible d'évaluer la mise à niveau
> 
> Un problème insoluble est survenu lors de la préparation de la mise à
> niveau.
> 
> Ceci peut-être dû à :
> * la mise à niveau vers une version de développement d'Ubuntu ;
> * la version de développement d'Ubuntu est actuellement utilisée ;
> * des paquets logiciels non officiels, non fournis par Ubuntu.
> 
> Si rien de tout cela ne s'applique, veuillez signaler ce bogue en utilisant la commande « ubuntu-bug ubuntu-release-upgrader-core » dans un terminal.
> --------------------------------------------- End ----------------------------------------------------
> 
> ProblemType: Bug
> DistroRelease: Ubuntu 14.04
> Package: ubuntu-release-upgrader-core 1:0.220.8
> ProcVersionSignature: Ubuntu 3.13.0-92.139-generic 3.13.11-ckt39
> Uname: Linux 3.13.0-92-generic x86_64
> ApportVersion: 2.14.1-0ubuntu3.21
> Architecture: amd64
> CrashDB: ubuntu
> Date: Mon Aug 1 23:16:28 2016
> InstallationDate: Installed on 2015-10-03 (303 days ago)
> InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 (20140722.2)
> PackageArchitecture: all
> SourcePackage: ubuntu-release-upgrader
> UpgradeStatus: Upgraded to trusty on 2016-08-01 (0 days ago)
> VarLogDistupgradeTermlog:
> 
> To manage notifications about this bug go to:
> https://bugs.launchpad.net/ubuntu/+source/ubuntu-release-upgrader/+bug/1608697/+subscriptions
>

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https://bugs.launchpad.net/bugs/1608697

Title:
  Upgrade from 14.04 to 16.04 fails

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

Bug description:
  Here are the results of the commands thereunder :

  jean-luc at E-4300:~$ lsb_release -rd
  Description:	Ubuntu 14.04.4 LTS
  Release:	14.04
  jean-luc at E-4300:~$ apt-cache policy pkgname
  N: Impossible de trouver le paquet pkgname
  jean-luc at E-4300:~$

  Contents of /var/log/dist-upgrade/ in attachment.

  The error occurs during the repository configuration phase with the error box :
  -------------------------------------------- Start ---------------------------------------------------
  Impossible d'évaluer la mise à niveau

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

   Ceci peut-être dû à :
   * la mise à niveau vers une version de développement d'Ubuntu ;
   * la version de développement d'Ubuntu est actuellement utilisée ;
   * des paquets logiciels non officiels, non fournis par Ubuntu.

  Si rien de tout cela ne s'applique, veuillez signaler ce bogue en utilisant la commande « ubuntu-bug ubuntu-release-upgrader-core » dans un terminal.
  --------------------------------------------- End ----------------------------------------------------

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: ubuntu-release-upgrader-core 1:0.220.8
  ProcVersionSignature: Ubuntu 3.13.0-92.139-generic 3.13.11-ckt39
  Uname: Linux 3.13.0-92-generic x86_64
  ApportVersion: 2.14.1-0ubuntu3.21
  Architecture: amd64
  CrashDB: ubuntu
  Date: Mon Aug  1 23:16:28 2016
  InstallationDate: Installed on 2015-10-03 (303 days ago)
  InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 (20140722.2)
  PackageArchitecture: all
  SourcePackage: ubuntu-release-upgrader
  UpgradeStatus: Upgraded to trusty on 2016-08-01 (0 days ago)
  VarLogDistupgradeTermlog:

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