[squid-users] Strange HTTP Header causing error message from squid to user

Hi,

One of my users is getting an error message when accessing a page
through Squid but the page loads fine in Firefox, IE & Netscape
directly.

The headers that the HTTP server is returning look odd to me.

First, the Date: field has two dates on the same line, comma separated.
Same thing for the Server line. Microsoft-IIS/5.0, Results CASI Net

The Connection: header also has close, close

And finally, there are two distinct HTTP header lines. The first is the
first line in the data section of the IP packet, HTTP/1.x 200 OK. The
second comes after the close, the 6th line, and is: HTTP/1.1: 200 OK.

Any ideas why Squid is detecting an error while browsers render the
page?

Thanks

-- 
Mark