On Tuesday, March 08, 2011 11:00:10 am you wrote:
> Proxy Error
> The proxy server received an invalid response from an upstream server.
> The proxy server could not handle the request GET /.
>
> Reason: Error reading from remote server
Yeah, that's what apache will say when it can't connect to the plone VHM it's proxying. Sounds like a zope/plone problem.