I'm trying to export/import a ZClass based product from one Zope2.2 system to another, and I'm getting the following: Error Type: Permission mapping error Error Value: Attempted to map a permission to a permission, Edit ekit Partner, that is not valid. This should never happen. (Waaa). Well, it has happened, and I'd like it to go away. Any ideas what causes this? Anthony -- Anthony Baxter <anthony@interlink.com.au> It's never too late to have a happy childhood.