update-manager crashed with TypeError in confirmChanges(): glib.markup_escape_text() takes at most 1 argument (2 given)

[Martin]

Description: Ubuntu oneiric (development branch)
Release: 11.10

update-manager:
  Instalados: 1:0.152.17
  Candidato: 1:0.152.17
  Tabla de versión:
 *** 1:0.152.17 0
        500 http://ubuntu.wikimedia.org/ubuntu/ oneiric/main amd64 Packages
        100 /var/lib/dpkg/status

Partial update
not install updates

ProblemType: Crash
DistroRelease: Ubuntu 11.10
Package: update-manager 1:0.152.17
ProcVersionSignature: Ubuntu 3.0.0-11.17-generic 3.0.4
Uname: Linux 3.0.0-11-generic x86_64
NonfreeKernelModules: nvidia
ApportVersion: 1.22.1-0ubuntu2
Architecture: amd64
Date: Tue Sep 13 08:28:26 2011
ExecutablePath: /usr/bin/update-manager
InterpreterPath: /usr/bin/python2.7
PackageArchitecture: all
ProcCmdline: /usr/bin/python /usr/bin/update-manager --dist-upgrade
PythonArgs: ['/usr/bin/update-manager', '--dist-upgrade']
SourcePackage: update-manager
Title: update-manager crashed with TypeError in confirmChanges(): glib.markup_escape_text() takes at most 1 argument (2 given)
UpgradeStatus: Upgraded to oneiric on 2011-09-13 (0 days ago)
UserGroups:

[Apport retracing service (apport)]

Thank you for taking the time to report this crash and helping to make Ubuntu better. This particular crash has already been reported and is a duplicate of bug #849022, so is being marked as such. Please look at the other bug report to see if there is any missing information that you can provide, or to see if there is a workaround for the bug. Additionally, any further discussion regarding the bug should occur in the other report. Please continue to report any other bugs you may find.