ClearCalendarScreenlet.py crashed with AttributeError in remove_shape(): 'ClearCalendarScreenlet' object has no attribute 'main_view'

[Chenheting]

After I nstalled screenlets and worked fine. But when I restart the computer, I got this bug and screenlets are still working.

ProblemType: Crash
DistroRelease: Ubuntu 11.04
Package: screenlets-pack-all 0.0.1~bzr838+repack-0ubuntu1
ProcVersionSignature: Ubuntu 2.6.38-7.39-generic 2.6.38
Uname: Linux 2.6.38-7-generic i686
Architecture: i386
Date: Sat Apr 2 19:41:14 2011
ExecutablePath: /usr/share/screenlets/screenlets-pack-all/ClearCalendar/ClearCalendarScreenlet.py
InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Beta i386 (20110330)
InterpreterPath: /usr/bin/python2.7
ProcCmdline: python -u /usr/share/screenlets/screenlets-pack-all/ClearCalendar/ClearCalendarScreenlet.py
ProcEnviron:
 LANGUAGE=en_SG:en
 LANG=en_SG.UTF-8
 SHELL=/bin/bash
PythonArgs: ['/usr/share/screenlets/screenlets-pack-all/ClearCalendar/ClearCalendarScreenlet.py']
SourcePackage: indiv-screenlets
Title: ClearCalendarScreenlet.py crashed with AttributeError in remove_shape(): 'ClearCalendarScreenlet' object has no attribute 'main_view'
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare

[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 #745807, 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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