simplce-ccsm

antonio@antonio-laptop:~$ simple-ccsm
Traceback (most recent call last):
  File "/usr/bin/simple-ccsm", line 1426, in <module>
    mainWin = MainWin(context, page)
  File "/usr/bin/simple-ccsm", line 1205, in __init__
    self.Update()
  File "/usr/bin/simple-ccsm", line 1247, in Update
    self.AnimationPage.Update()
  File "/usr/bin/simple-ccsm", line 704, in Update
    self.FillAnimationBoxes()
  File "/usr/bin/simple-ccsm", line 687, in FillAnimationBoxes
    setting = plugin.Screen[settingName]
AttributeError: 'compizconfig.Plugin' object has no attribute 'Screen'