Any ideas why Axiom is acting odd?

Firsty, I'd just like to say that I can't believe Italy just got a  
penalty kick for tripping over a player that was on the ground, and  
now Australia lost the game!!!! (I'm Australian, obviously)

Secondly, I'd like to appoligise for reopening one ticket (#1067) and  
posting another (#1220)... I didn't think to look for this mailing list.

The issue I am having is outlined in those tickets, but basically  
Axiom is working in simple cases but failing with more complex ones.  
The examples also fail. Running axiom/examples/bucket.py

PowerMoko:~/Desktop/Axiom-0.5.0/axiom/examples rgravina$ python  
bucket.py
Traceback (most recent call last):
   File "bucket.py", line 47, in ?
     b = Biscuit(fluffiness=100, store=s)
   File "/Library/Frameworks/Python.framework/Versions/2.4/lib/ 
python2.4/site-packages/axiom/item.py", line 394, in __init__
     self.__subinit__(**kw)
   File "/Library/Frameworks/Python.framework/Versions/2.4/lib/ 
python2.4/site-packages/axiom/item.py", line 376, in __subinit__
     self.store = tostore
   File "/Library/Frameworks/Python.framework/Versions/2.4/lib/ 
python2.4/site-packages/axiom/slotmachine.py", line 161, in __setattr__
     descr.__set__(self, value)
   File "/Library/Frameworks/Python.framework/Versions/2.4/lib/ 
python2.4/site-packages/axiom/item.py", line 301, in set
     oid = self.storeID = self.store.executeSchemaSQL(
   File "/Library/Frameworks/Python.framework/Versions/2.4/lib/ 
python2.4/site-packages/axiom/store.py", line 1094, in getTypeID
     self._startup()
   File "/Library/Frameworks/Python.framework/Versions/2.4/lib/ 
python2.4/site-packages/axiom/store.py", line 593, in _startup
     namedAny(module)
   File "/Library/Frameworks/Python.framework/Versions/2.4/lib/ 
python2.4/site-packages/twisted/python/reflect.py", line 346, in  
namedAny
     names = name.split('.')
AttributeError: 'NoneType' object has no attribute 'split'

Also, I'm finding most other examples I run (and my own code) fails  
with the same few lines at the end of the traceback.

Does anyone have any clues?

You can see my tickets here <http://divmod.org/trac/ticket/1220> and  
comments here <http://divmod.org/trac/ticket/1067> for more details.

Sorry again for opening issues on the tracker. It could just be a  
configuration problem? But they odd thing is simple cases like this  
work fine (from one of the online examples):

from axiom.store import Store
from axiom.item import Item
from axiom.attributes import text

class Friend(Item):
     schemaVersion = 1
     typeName = 'friend'
     name = text()
     address = text()

store = Store('test1.axiom')
bob = Friend(store=store, name=u'Bob', address=u'123 Fake St.')
joe = Friend(store=store, name=u'Joe', address=u'49 Evergren Terr.')

I am using Mac OS X, sqlite 3.3.6, python 2.41, pysqlite 2.3.1,  
Twisted 2.4.0 and Epsilon 0.5.0.

Any help would be greatly appreciated,

Robert