[Grok-dev] zope.app.keyreference.interfaces.NotYet(object)

[Sebastian Ware]

Hi!

I am getting a zope.app.keyreference.interfaces.NotYet(object)  
exception when creating an instance of a class with the following  
__init__. I can find any documentation on the exception, does anyone  
know what might be the cause of the error?

class ProtonContainer(grok.Container, protonobject.ProtonObject):

     def __init__(self, creator_id, object_type, title, body, authors):
         super(ProtonContainer, self).__init__()

         self.object_type = object_type
         self.tabs = [{'id':'', 'name':'', 'allowed_object_types':  
['type_1', 'type_2']}]

         self['files'] = 'how are you?'
         self.title = title
         self._creator_id = creator_id
         self._creation_timestamp = datetime.datetime.now()
         self.body = body
         self.authors = authors

*** TRACEBACK ***

   File "/Users/jhsware/GrokProjects/ProtonCMS/src/protoncms/ 
protoncontainer.py", line 92, in add
     new_obj = ProtonContainer(creator_id =  
self.request.principal.id, object_type='article', **data)
   File "/Users/jhsware/GrokProjects/ProtonCMS/src/protoncms/ 
protoncontainer.py", line 22, in __init__
     self['files'] = 'how are you?'
   File "/local/zope3.3/lib/python/zope/app/container/sample.py",  
line 86, in __setitem__
     setitem(self, self.__data.__setitem__, key, object)
   File "/local/zope3.3/lib/python/zope/app/container/contained.py",  
line 593, in setitem
     notify(event)
   File "/local/zope3.3/lib/python/zope/event/__init__.py", line 23,  
in notify
     subscriber(event)
   File "/local/zope3.3/lib/python/zope/component/event.py", line 26,  
in dispatch
     for ignored in zope.component.subscribers(event, None):
   File "/local/zope3.3/lib/python/zope/component/_api.py", line 130,  
in subscribers
     return sitemanager.subscribers(objects, interface)
   File "/local/zope3.3/lib/python/zope/component/registry.py", line  
290, in subscribers
     return self.adapters.subscribers(objects, provided)
   File "/Users/jhsware/GrokProjects/ProtonCMS/eggs/tmpbrEvl3/ 
zope.interface-3.4.0b1-py2.4-macosx-10.3-i386.egg/zope/interface/ 
adapter.py", line 535, in subscribers
   File "/local/zope3.3/lib/python/zope/component/event.py", line 33,  
in objectEventNotify
     adapters = zope.component.subscribers((event.object, event), None)
   File "/local/zope3.3/lib/python/zope/component/_api.py", line 130,  
in subscribers
     return sitemanager.subscribers(objects, interface)
   File "/local/zope3.3/lib/python/zope/component/registry.py", line  
290, in subscribers
     return self.adapters.subscribers(objects, provided)
   File "/Users/jhsware/GrokProjects/ProtonCMS/eggs/tmpbrEvl3/ 
zope.interface-3.4.0b1-py2.4-macosx-10.3-i386.egg/zope/interface/ 
adapter.py", line 535, in subscribers
   File "/local/zope3.3/lib/python/zope/app/intid/__init__.py", line  
163, in addIntIdSubscriber
     key = IKeyReference(ob, None)
   File "/local/zope3.3/lib/python/zope/app/component/hooks.py", line  
96, in adapter_hook
     return siteinfo.adapter_hook(interface, object, name, default)
   File "/local/zope3.3/lib/python/zope/security/adapter.py", line  
88, in __call__
     adapter = self.factory(*args)
   File "/local/zope3.3/lib/python/zope/app/keyreference/ 
persistent.py", line 41, in __init__
     raise zope.app.keyreference.interfaces.NotYet(object)
NotYet: how are you?


Mvh Sebastian