[Zope] VHM, ZClass double entry - desperate

[Milos Prudek]

> I had a similar problem after cooping a folder with a catalog in it.
> After I went to the catalog->advanced tab and updated the catalog the 
> double entry went away.

I think that you misunderstand me.

I do not need to remove double entries once only. If I wanted that, I 
could do it by catalog->advanced tab->Clear Catalog, and catalog->Find 
Objects.

I need to stop double entries from being created forever. They are 
created whenever a property is changed with 
"propertysheets.data.manage_changeProperties(readers=readers+1)".

-- 
Milos Prudek