timer-applet crashed with AttributeError in _on_timeout()

Binary package hint: timer-applet

I just started my computer.

ProblemType: Crash
Architecture: i386
Date: Mon Oct 8 16:13:07 2007
DistroRelease: Ubuntu 7.10
ExecutablePath: /usr/lib/timer-applet/timer-applet
InterpreterPath: /usr/bin/python2.5
Package: timer-applet 2.0.1-0ubuntu1
PackageArchitecture: all
ProcCmdline: python /usr/lib/timer-applet/timer-applet --oaf-activate-iid=OAFIID:TimerApplet_Factory --oaf-ior-fd=51
ProcCwd: /
ProcEnviron:
 PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games
 LANG=fr_FR.UTF-8
 SHELL=/bin/bash
PythonArgs: ['/usr/lib/timer-applet/timer-applet', '--oaf-activate-iid=OAFIID:TimerApplet_Factory', '--oaf-ior-fd=51']
SourcePackage: timer-applet
Title: timer-applet crashed with AttributeError in _on_timeout()
Traceback:
 Traceback (most recent call last):
   File "/usr/lib/python2.5/site-packages/timerapplet/ui/PulseButton.py", line 33, in _on_timeout
     self.window.invalidate_rect(self.allocation, True)
 AttributeError: 'NoneType' object has no attribute 'invalidate_rect'
Uname: Linux bedous 2.6.22-13-generic #1 SMP Thu Oct 4 17:18:44 GMT 2007 i686 GNU/Linux