Recently, I installed Adesklets, and started downloading desklets to plug into my desktop. However ,whenever I try to register, or test for that mater, a desklet, I get the error (or one similar to):

File "./Calendar.py", line 14 in <module>
import adesklets
File "usr/lib/python2.5/site-packages/adesklets/__init__.py", line 43, in <module>
adesklets.error_handler.ADESKLETSError: adesklets process exited -
Exception exceptions.AttributeError: AttributeError(" 'NoneType' object has no attribute 'kill' ",) in <bound method _Comunicator.__del__ of <adesklets.communicator._Communicator instance at 0x81495cc >> ignored

I have no idea why I'm getting it . Can I get some help?