[Zope] 2.0.0a[12] Cache Prameters / Flush Cache TypeError

[J Kinsley]

I am getting a strange TypeError in both the 'Cache Parameters' and
'Flush Cache' tabs of the 'control_panel'.  I had initially seen this
error in 2.0.0a1 back when I first installed Zope (1.x.x never worked
because I run Python1.5.2).  I had forgotten about it until a little
bit ago when I encountered it again in 2.0.0a2.

I have searched both the Collector and the list archives and have
found no mention of this error, so I am assuming it is restricted to
my configuration.  Below is the traceback which is exactly the same
for both functions.

Zope has encountered an error while publishing this resource.

exceptions.TypeError
  
Traceback (innermost last):
  File /opt/www/zope/lib/python/ZPublisher/Publish.py, line 238, in publish_module
  File /opt/www/zope/lib/python/ZPublisher/Publish.py, line 108, in publish
  File /opt/www/zope/lib/python/ZPublisher/mapply.py, line 104, in mapply
    (Object: cacheParameters)
  File /opt/www/zope/lib/python/ZPublisher/Publish.py, line 97, in call_object
    (Object: cacheParameters)
  File /opt/www/zope/lib/python/App/special_dtml.py, line 112, in __call__
    (Object: cacheParameters)
  File /opt/www/zope/lib/python/DocumentTemplate/DT_String.py, line 405, in __call__
    (Object: cacheParameters)
  File /opt/www/zope/lib/python/App/CacheManager.py, line 104, in cache_length
    (Object: Control_Panel)
  File /opt/www/zope/lib/python/ZODB/DB.py, line 267, in cacheSize
TypeError: too many arguments; expected 1, got 2


I cannot seem to figure out why this is happening from the given
information. However, I've only been using Python for two months and
Zope for two weeks, so I may be over looking something.


System Parameters:
Zope-2.0.0a2
Python-1.5.2
RedHat-6.0
Linux-2.2.9

Regards,
Jarrod Kinsley