[Zope] _v_container KeyError in CoreSessionTracking 0.9

[Itai Tavor]

Hi,

I repeatedly get this error:

2002-04-05T00:24:31 ERROR(200) ZODB Close callback failed for 
<Products.CoreSessionTracking.SessionDataManager.ConnectionCloser 
instance at 0x8e12e4c>
Traceback (innermost last):
   File /opt/zope/2.4.4b1/lib/python/ZODB/Connection.py, line 283, in close
   File 
/home/zope/Main/Products/CoreSessionTracking/SessionDataManager.py, 
line 581, in __call__
KeyError: _v_container

Anybody knows why? I'm using Zope 2.4.4b1, python 2.1.2, 
CoreSessionTracking 0.9, with the standard RAM session storage.
-- 
--
Itai Tavor                      -- "Je sautille, donc je suis."    --
itai@optusnet.com.au            --               - Kermit the Frog --
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-- "If you haven't got your health, you haven't got anything"      --