update-manager crashed with TypeError in __init__ : __init__ takes exactly 2 arguments 1 given

[dino99]

this crash have happened a few seconds after manually closing synaptic, update-manager never be called

ProblemType: Crash
DistroRelease: Ubuntu 11.10
Package: update-manager 1:0.152.11
ProcVersionSignature: Ubuntu 3.0.0-8.10-generic-pae 3.0.1
Uname: Linux 3.0.0-8-generic-pae i686
NonfreeKernelModules: nvidia
Architecture: i386
Date: Thu Aug 11 19:13:02 2011
ExecutablePath: /usr/bin/update-manager
InterpreterPath: /usr/bin/python2.7
PackageArchitecture: all
ProcCmdline: /usr/bin/python /usr/bin/update-manager
ProcEnviron:
 SHELL=/bin/false
 PATH=(custom, no user)
 LANG=fr_FR.UTF-8
PythonArgs: ['/usr/bin/update-manager']
SourcePackage: update-manager
Title: update-manager crashed with TypeError in __init__(): __init__() takes exactly 2 arguments (1 given)
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups:

[Robert Roth (evfool)]

Thank you for taking the time to report this bug and helping to make Ubuntu better. This particular bug has already been reported and is a duplicate of bug #823935, so it 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. Feel free to continue to report any other bugs you may find.
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