[Bug 994986] [NEW] Upgrade from Ubuntu 11.04 to Ubuntu 11.10 failed

[Dmitry]

Public bug reported:

Hello,

I  tried to upgrade from ubuntu 11.04 to 11.10 but the process stops on the second step and I get the error "Cannot calculate the upgrade" 
E:Error, pkgProblemResolver::Resolve generated breaks, this may be caused by held packages. 

I tried googling around and remove packages that prevented other people
from upgrading but I could not figure out that create the problem for
me. I am attaching the logs from /var/log/dist-upgrade. Any help is
appreciated. Thanks.

ProblemType: Bug
DistroRelease: Ubuntu 11.04
Package: update-manager 1:0.150.5.2
ProcVersionSignature: Ubuntu 2.6.38-14.58-generic 2.6.38.8
Uname: Linux 2.6.38-14-generic x86_64
Architecture: amd64
Date: Sat May  5 01:06:36 2012
GConfNonDefault:
 /apps/update-manager/check_new_release_ignore=oneiric
 /apps/update-manager/first_run=false
 /apps/update-manager/show_details=true
 /apps/update-manager/window_size=(600,600)
InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Release amd64 (20110427.1)
PackageArchitecture: all
ProcEnviron:
 LANGUAGE=en_US:en
 LANG=en_US.UTF-8
 SHELL=/bin/bash
SourcePackage: update-manager
UpgradeStatus: Upgraded to natty on 2012-05-05 (0 days ago)
VarLogDistupgradeApttermlog:
 
VarLogDistupgradeHistorylog:
 
VarLogDistupgradeSystemstatetargz:
 
VarLogDistupgradeTermlog:

** Affects: update-manager (Ubuntu)
     Importance: Undecided
         Status: New


** Tags: amd64 apport-bug natty running-unity

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https://bugs.launchpad.net/bugs/994986

Title:
  Upgrade from Ubuntu 11.04 to Ubuntu 11.10 failed

Status in “update-manager” package in Ubuntu:
  New

Bug description:
  Hello,

  I  tried to upgrade from ubuntu 11.04 to 11.10 but the process stops on the second step and I get the error "Cannot calculate the upgrade" 
  E:Error, pkgProblemResolver::Resolve generated breaks, this may be caused by held packages. 

  I tried googling around and remove packages that prevented other
  people from upgrading but I could not figure out that create the
  problem for me. I am attaching the logs from /var/log/dist-upgrade.
  Any help is appreciated. Thanks.

  ProblemType: Bug
  DistroRelease: Ubuntu 11.04
  Package: update-manager 1:0.150.5.2
  ProcVersionSignature: Ubuntu 2.6.38-14.58-generic 2.6.38.8
  Uname: Linux 2.6.38-14-generic x86_64
  Architecture: amd64
  Date: Sat May  5 01:06:36 2012
  GConfNonDefault:
   /apps/update-manager/check_new_release_ignore=oneiric
   /apps/update-manager/first_run=false
   /apps/update-manager/show_details=true
   /apps/update-manager/window_size=(600,600)
  InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Release amd64 (20110427.1)
  PackageArchitecture: all
  ProcEnviron:
   LANGUAGE=en_US:en
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  SourcePackage: update-manager
  UpgradeStatus: Upgraded to natty on 2012-05-05 (0 days ago)
  VarLogDistupgradeApttermlog:
   
  VarLogDistupgradeHistorylog:
   
  VarLogDistupgradeSystemstatetargz:
   
  VarLogDistupgradeTermlog:

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