[Zope] more __len__ errors

[Chris McDonough]

Scott, we're struggling with some catalog issues right now... I didn't
see the traceback attached, but I assume it's a "len of unsized object"
error.  We'd be very interested in obtaining a setup where this problem
was repeatable.

Scott Burton wrote:
> 
> I am having a intermittent problem with ZCatalog(I think). I have a couple
> of products that are catalog-aware and have been working. Then, out of
> nowhere if I call <dtml-in "Catalog(meta_type='object')"> I get a __len__
> error, when a few minutes before it worked. I looked at the undo list to see
> if I have done anything to cause it but could not find anything. I delete
> the cataloged objects as well as the objects themselves and re-create them.
> Same problem. Here is the TB:
> 
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-- 
Chris McDonough
Digital Creations, Publishers of Zope
http://www.zope.org