I just created a ZClass "TimedEventClass" Now I'm trying to add an instance of that class programmatically, and this error pops up. It makes no sense to me. I have no Python Methods in my code. Can anyone suggest where to look next? <!-- Error type: cPickle.PicklingError Error value: Cannot pickle <type 'Python Method'> objects. --> Traceback (innermost last): File C:\Zope213\lib\python\ZPublisher\Publish.py, line 214, in publish_module File C:\Zope213\lib\python\ZPublisher\Publish.py, line 179, in publish File C:\Zope213\lib\python\Zope\__init__.py, line 202, in zpublisher_exception_hook (Object: ElementWithAttributes) File C:\Zope213\lib\python\ZPublisher\Publish.py, line 169, in publish File C:\Zope213\lib\python\ZODB\Transaction.py, line 237, in commit File C:\Zope213\lib\python\ZODB\Connection.py, line 325, in commit (Info: (('*a/6lgOdxYOKuB7ddzBaPRQ==', 'TimedEventClass'), '\000\000\000\000\000\000\002\374', '')) cPickle.PicklingError: (see above)