My site uses SiteAccess2, zope 2.2.2, etc. If I got to one of my virtual hosts and enter a bogus URL, I get an error message that includes *another* error message within it (both from HTTPResponse.py's _error_html(). Example: http://docwhat.gerf.org:9673/fish I have modified _error_html() to put a comment at the very start saying where it came from. In addition, the root standard_html_message has a comment at the top and so does the /docwhat stdandard_html_message, both saying which it is. /docwhat is the folder that docwhat.gerf.org's vhost/siteroot is at. The fish url above should generate (I thought) my standard_html_message from /docwhat. I don't understand this at all. It goes against the docs in http://www.zope.org/Members/JohnC/StandardErrorMessage My site includes a view_source that works fairly well, if you want to see the various standard_html_message's. linuxasm.gerf.org is a non-siteaccessed version of my site, with no siteaccess rules. Here are the URLs: docwhat one: http://docwhat.gerf.org:9673/standard_error_message/view_source root one: http://linuxasm.gerf.org:9673/standard_error_message/view_source Thanks for any help. Ciao! -- Those are my principles. If you don't like them I have others. -- Groucho Marx The Doctor What: Second Baseman http://docwhat.gerf.org/ docwhat@gerf.org KF6VNC