[Zope] Proxy Error

[John Poltorak]

I have suddenly started getting a 'Proxy Error' msg when accessing my Zope 
site which uses Apache to redirect specific requests to Zope.

I can access other virtual hosts running hosted by Apache, and I can get 
to my Zope site if I specify port 8080, but for some reason just 

http://www.myzopesite.org/

returns a 500 Proxy Error

reason: Host not found


Can anyone suggest what is wrong?

It would appear to be an Apache error. Can anyone suggest where I look for 
the source of the  problem?


-- 
John