[Zope] Can't have custom 404 (NameNotFound) Errors?

Well, It appears (Zope 2.4) that one can't catch the NameNotFound Error? Is this true? Whenever I point to a non-existent page, the error message is not the standard_error_html, in fact it appears to be a message that is hard coded in the python code. Is there any way to have a custom 404 message? Thanks, Chris __________________________________________________ Do You Yahoo!? Yahoo! Sports - Coverage of the 2002 Olympic Games http://sports.yahoo.com