In a form I've saved the id of a folderobject in the variable OB and send it to the page "ZClassaMaker". OB is used to decide where the new ZClass is build. ->> ->><dtml- with "_.getitem(OB,0)"> ->> <dtml- with "manage_addProduct['ZCLassa']"> ->> <dtml-call "ZCLassa_add(_.None, _, NoRedir=1)"> ->> </dtml-with> ->></dtml-with> The Zope-Message is "Error Type: KeyError Error Value: Sa<--that's the name of the subfolder" -- Sent through GMX FreeMail - http://www.gmx.net