[Zope] product import error - please help

All, I am working on a new installation of Zope under Red Hat 6.3. When trying to import any product (Portal Toolkit, Squishdot, KM news etc.), I get an error - internal server error (500). It seems as if the page isnt there. There is an import directory under the Zope root directory. Any ideas or suggestions will be greatly appreciated. Thanks Demos __________________________________________________ Do You Yahoo!? Talk to your friends online with Yahoo! Messenger. http://im.yahoo.com