Hi Tom.

The NotYet exception tells you, that the object you (or in this case the IntId utility) want to get a key refence for is not "Not Yet" connected to a database.


Your specific case is reported here : http://zope.org/Collectors/Zope3-dev/463

Jürgen

Tom Gross wrote:
Here is the traceback:

Error in test test_withoutintids (myproduct.ftests.test_wf.WorkflowTestCase)
Traceback (most recent call last):
 File "/usr/lib/python2.4/unittest.py", line 260, in run
   testMethod()
File "/mnt/zope/ldev/var/zope/lib/python/myproduct/ftests.py", line 20, in test_withoutintids
   basic='mgr:mgrpw')
File "/mnt/zope/ldev/app/zope3/lib/python/zope/app/testing/functional.py", line 357, in publish
   publish(request, handle_errors=handle_errors)
File "/mnt/zope/ldev/app/zope3/lib/python/zope/publisher/publish.py", line 133, in publish
   result = publication.callObject(request, obj)
File "/mnt/zope/ldev/app/zope3/lib/python/zope/app/publication/zopepublication.py", line 161, in callObject
   return mapply(ob, request.getPositionalArguments(), request)
File "/mnt/zope/ldev/app/zope3/lib/python/zope/publisher/publish.py", line 108, in mapply
   return debug_call(obj, args)
File "/mnt/zope/ldev/app/zope3/lib/python/zope/publisher/publish.py", line 114, in debug_call
   return obj(*args)
File "/mnt/zope/ldev/app/zope3/lib/python/zope/app/container/browser/adding.py", line 142, in action
   content = factory()
File "/mnt/zope/ldev/app/zope3/lib/python/zope/component/factory.py", line 37, in __call__
   return self._callable(*args, **kw)
File "/mnt/zope/ldev/app/zope3/lib/python/zope/app/workflow/stateful/definition.py", line 115, in __init__
   self.__states[self.getInitialStateName()] = initial
File "/mnt/zope/ldev/app/zope3/lib/python/zope/app/workflow/definition.py", line 87, in __setitem__
   setitem(self, self.__data.__setitem__, name, object)
File "/mnt/zope/ldev/app/zope3/lib/python/zope/app/container/contained.py", line 593, in setitem
   notify(event)
File "/mnt/zope/ldev/app/zope3/lib/python/zope/event/__init__.py", line 23, in notify
   subscriber(event)
File "/mnt/zope/ldev/app/zope3/lib/python/zope/component/event.py", line 26, in dispatch
   for ignored in zope.component.subscribers(event, None):
File "/mnt/zope/ldev/app/zope3/lib/python/zope/component/_api.py", line 130, in subscribers
   return sitemanager.subscribers(objects, interface)
File "/mnt/zope/ldev/app/zope3/lib/python/zope/component/registry.py", line 290, in subscribers
   return self.adapters.subscribers(objects, provided)
File "/mnt/zope/ldev/app/zope3/lib/python/zope/interface/adapter.py", line 535, in subscribers
   subscription(*objects)
File "/mnt/zope/ldev/app/zope3/lib/python/zope/component/event.py", line 33, in objectEventNotify
   adapters = zope.component.subscribers((event.object, event), None)
File "/mnt/zope/ldev/app/zope3/lib/python/zope/component/_api.py", line 130, in subscribers
   return sitemanager.subscribers(objects, interface)
File "/mnt/zope/ldev/app/zope3/lib/python/zope/component/registry.py", line 290, in subscribers
   return self.adapters.subscribers(objects, provided)
File "/mnt/zope/ldev/app/zope3/lib/python/zope/interface/adapter.py", line 535, in subscribers
   subscription(*objects)
File "/mnt/zope/ldev/app/zope3/lib/python/zope/app/intid/__init__.py", line 163, in addIntIdSubscriber
   key = IKeyReference(ob, None)
File "/mnt/zope/ldev/app/zope3/lib/python/zope/app/component/hooks.py", line 96, in adapter_hook
   return siteinfo.adapter_hook(interface, object, name, default)
File "/mnt/zope/ldev/app/zope3/lib/python/zope/security/adapter.py", line 88, in __call__
   adapter = self.factory(*args)
File "/mnt/zope/ldev/app/zope3/lib/python/zope/app/keyreference/persistent.py", line 41, in __init__
   raise zope.app.keyreference.interfaces.NotYet(object)
NotYet: <zope.app.workflow.stateful.definition.State object at 0xb47b786c>


Philipp von Weitershausen wrote:
Tom Gross wrote:
I have a site with some utilities. One is a zope.app.intid.UniqueIdUtility, which seems to be the cause of the problem (see the test). A NotYet-Exception is raised, when I try to add a zope.app.workflow.StatefulProcessDefinition-object to the container with the utilities. I can add a StatefulProcessDefinition-object to an empty container. I'm using Zope 3.3 and Python 2.4.3.

Got a traceback handy? (Remember: any error description should *always be acocmpanied by a traceback, otherwise it's not very useful)

I have a suspicion as to what this is about (something's missing a __parent__ attribute), but I'd like to see the traceback first for confirmation. Yes, I could execute the test somehow, but that would take me a couple of minutes on my slow machine, and you already know what the error is, so you can just as well describe it to me in detail :). Note that providing a test is highly appreciated as it helps with the reproduceability of the problem...




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