package python-pyatspi2 2.1.5-0ubuntu1 failed to install/upgrade: subprocess installed post-installation script returned error exit status 101

[Gorfou]

Hello,
after an update, I had to reboot to finalize the process.
It was at that time that the crash window opened.
I can not tell you more.

ProblemType: Package
DistroRelease: Ubuntu 11.10
Package: python-pyatspi2 2.1.5-0ubuntu1
ProcVersionSignature: Ubuntu 3.0.0-8.11-generic 3.0.1
Uname: Linux 3.0.0-8-generic x86_64
Architecture: amd64
Date: Tue Aug 16 09:23:59 2011
DuplicateSignature:
 Setting up python-pyatspi2 (2.1.5-0ubuntu1) ...
 SyntaxError: ('invalid syntax', ('/usr/lib/python2.7/dist-packages/pyatspi/text.py', 474, 28, ' Deselect the text contained in the specified selectionNum, if\n'))

 dpkg: error processing python-pyatspi2 (--configure):
  subprocess installed post-installation script returned error exit status 101
ErrorMessage: subprocess installed post-installation script returned error exit status 101
InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Alpha amd64 (20110803.1)
PackageArchitecture: all
SourcePackage: pyatspi
Title: package python-pyatspi2 2.1.5-0ubuntu1 failed to install/upgrade: subprocess installed post-installation script returned error exit status 101
UpgradeStatus: No upgrade log present (probably fresh install)