[Bug 754764] Re: update-manager crashed with EOFError in /usr/lib/python2.7/dist-packages/UpdateManager/UpdateManager.py: EOF read where object expected

[RedSingularity]

Closing due to inactivity. 
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** Changed in: update-manager (Ubuntu)
       Status: Incomplete => Invalid

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https://bugs.launchpad.net/bugs/754764

Title:
  update-manager crashed with EOFError in /usr/lib/python2.7/dist-
  packages/UpdateManager/UpdateManager.py: EOF read where object
  expected

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

Bug description:
  Binary package hint: update-manager

  1) The release of Ubuntu you are using, via 'lsb_release -rd' or System -> About Ubuntu.
  Description:	Ubuntu Natty (development branch)
  Release:	11.04

  2) The version of the package you are using, via 'apt-cache policy pkgname' or by checking in Software Center.
  update-manager:
    Installed: 1:0.147.4
    Candidate: 1:0.147.4
    Version table:
   *** 1:0.147.4 0
          500 http://archive.ubuntu.com/ubuntu/ natty/main amd64 Packages
          100 /var/lib/dpkg/status

  3) What you expected to happen.
  Expected to see update manager UI.

  4) What happened instead.
  Update manager crashed before I can see the UI.

  ProblemType: Crash
  DistroRelease: Ubuntu 11.04
  Package: update-manager 1:0.147.4
  ProcVersionSignature: Ubuntu 2.6.38-8.41-generic 2.6.38.2
  Uname: Linux 2.6.38-8-generic x86_64
  NonfreeKernelModules: nvidia
  Architecture: amd64
  Date: Fri Apr  8 23:42:02 2011
  ExecutablePath: /usr/bin/update-manager
  InterpreterPath: /usr/bin/python2.7
  PackageArchitecture: all
  ProcCmdline: /usr/bin/python2.7 /usr/bin/update-manager
  ProcEnviron:
   LANGUAGE=en_SG:en
   PATH=(custom, user)
   LANG=en_SG.UTF-8
   SHELL=/bin/bash
  PythonArgs: ['/usr/bin/update-manager']
  SourcePackage: update-manager
  Title: update-manager crashed with EOFError in /usr/lib/python2.7/dist-packages/UpdateManager/UpdateManager.py: EOF read where object expected
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare