[Bug 1024590] Re: update-manager crashed with AttributeError in _on_download_changed(): 'NoneType' object has no attribute 'get_value'

[Apport retracing service]

** Tags added: saucy

-- 
You received this bug notification because you are a member of Ubuntu
Foundations Bugs, which is subscribed to update-manager in Ubuntu.
https://bugs.launchpad.net/bugs/1024590

Title:
  update-manager crashed with AttributeError in _on_download_changed():
  'NoneType' object has no attribute 'get_value'

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

Bug description:
  While installing updates.

  ProblemType: Crash
  DistroRelease: Ubuntu 12.10
  Package: update-manager 1:0.167
  ProcVersionSignature: Ubuntu 3.5.0-4.4-generic 3.5.0-rc6
  Uname: Linux 3.5.0-4-generic i686
  ApportVersion: 2.3-0ubuntu4
  Architecture: i386
  Date: Fri Jul 13 21:23:37 2012
  ExecutablePath: /usr/bin/update-manager
  GsettingsChanges:
   b'com.ubuntu.update-manager' b'first-run' b'false'
   b'com.ubuntu.update-manager' b'launch-time' b'1342228873'
   b'com.ubuntu.update-manager' b'show-details' b'true'
   b'com.ubuntu.update-manager' b'window-height' b'518'
   b'com.ubuntu.update-manager' b'window-width' b'600'
  InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Release i386 (20120423)
  InterpreterPath: /usr/bin/python3.2mu
  PackageArchitecture: all
  ProcCmdline: /usr/bin/python3 /usr/bin/update-manager --no-update --no-focus-on-map
  ProcEnviron:
   PATH=(custom, no user)
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  PythonArgs: ['/usr/bin/update-manager', '--no-update', '--no-focus-on-map']
  SourcePackage: update-manager
  Title: update-manager crashed with AttributeError in _on_download_changed(): 'NoneType' object has no attribute 'get_value'
  UpgradeStatus: Upgraded to quantal on 2012-07-13 (0 days ago)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/update-manager/+bug/1024590/+subscriptions