Traceback (most recent call last):
  File "/Users/sheila/Desktop/Chandler_osx_0.7alpha4.dev-r11465-checkpoint20060821.app/Contents/Resources/application/Application.py", line 754, in OnIdle
    self.propagateAsynchronousNotifications()
  File "/Users/sheila/Desktop/Chandler_osx_0.7alpha4.dev-r11465-checkpoint20060821.app/Contents/Resources/application/Application.py", line 730, in propagateAsynchronousNotifications
    self.repository.view.refresh (mergeFunction) # pickup changes from other threads
  File "/Users/sheila/Desktop/Chandler_osx_0.7alpha4.dev-r11465-checkpoint20060821.app/Contents/Resources/repository/persistence/DBRepositoryView.py", line 334, in refresh
    forwards = self._refresh(mergeFn, version, notify)
  File "/Users/sheila/Desktop/Chandler_osx_0.7alpha4.dev-r11465-checkpoint20060821.app/Contents/Resources/repository/persistence/DBRepositoryView.py", line 369, in _refresh
    self._refreshForwards(mergeFn, self.itsVersion + 1, True)
  File "/Users/sheila/Desktop/Chandler_osx_0.7alpha4.dev-r11465-checkpoint20060821.app/Contents/Resources/repository/persistence/DBRepositoryView.py", line 432, in _refreshForwards
    None, None)):
  File "/Users/sheila/Desktop/Chandler_osx_0.7alpha4.dev-r11465-checkpoint20060821.app/Contents/Resources/application/Application.py", line 723, in mergeFunction
    return getattr(item, attribute)             # Let changes from
TypeError: getattr(): attribute name must be string