[Bug 951183] Re: upgrade to v. 11.10 from 11.04 failed because it "couldn't be caluclated"

[RedSingularity]

I don't see any errors in the attached logs.  Can you attach the whole
directory:

/var/log/dist-upgrade
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** Changed in: update-manager (Ubuntu)
       Status: New => Incomplete

** Changed in: update-manager (Ubuntu)
   Importance: Undecided => Low

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https://bugs.launchpad.net/bugs/951183

Title:
  upgrade to v. 11.10 from 11.04 failed because it "couldn't be
  caluclated"

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

Bug description:
  Not much to add, I didn't receive any helpful messages.  I am using
  Gnome 3 w/ 11.04, but didn't think that should be a show stopper.

  Thanks for any help.

  ProblemType: Bug
  DistroRelease: Ubuntu 11.04
  Package: update-manager 1:0.150.5.2
  ProcVersionSignature: Ubuntu 2.6.38-13.56-generic 2.6.38.8
  Uname: Linux 2.6.38-13-generic x86_64
  Architecture: amd64
  Date: Fri Mar  9 15:12:56 2012
  GConfNonDefault:
   /apps/update-manager/check_new_release_ignore=oneiric
   /apps/update-manager/first_run=false
   /apps/update-manager/window_size=(600,600)
  InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Release amd64 (20110427.1)
  PackageArchitecture: all
  ProcEnviron:
   PATH=(custom, user)
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  SourcePackage: update-manager
  UpgradeStatus: Upgraded to natty on 2012-03-09 (0 days ago)
  VarLogDistupgradeApttermlog:
   
  VarLogDistupgradeHistorylog:
   
  VarLogDistupgradeSystemstatetargz:
   
  VarLogDistupgradeTermlog:

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