[squid-users] Invalid Response error

I am using Squid 2.5Stable10 and users encountered the following error when
accessing one of the applications from their PC thru' the said squid proxy:

Invalid Response
The HTTP Response message received from the contacted server could not be
understood or was otherwise malformed. Please contact the site operator.
Your cache administrator may be able to provide you with more details about
the exact nature of the problem if needed.

Your cache administrator is squid.

--------------------------------------------------------------------------------

Generated Mon, 27 Jun 2005 06:54:20 GMT by squidinternal.com
(squid/2.5.STABLE10)

Access.log showed the following:

169.102.6.3 - - [27/Jun/2005:14:54:20 +0800] "GET
http://app.internal.com./cyberdocs/Libraries/Common/viewdocact.asp?
HTTP/1.0" 502 3915 TCP_MISS:DIRECT 1444

Cache.log showed the following:

2005/06/27 14:54:20| ctx: enter level 0:
'http://app.internal.com./cyberdocs/Libraries/Common/viewdocact.asp?
doc=10763&lib=EPASLIB&file=.pdf&Frameset=Created&rendition=native'
2005/06/27 14:54:20| WARNING: found two conflicting content-length headers
in {Date: Mon, 27 Jun 2005 06:57:14 GMT
Connection: keep-alive
Content-Length: 712267
Content-Disposition: inline;filename=HUMANRESOURCE TRANSFORMATION.PDF
Accept-Ranges: bytes
Connection: Keep-Alive
Content-Length: 128001
Content-Type: application/pdf
Expires: Mon, 31 Dec 1990 16:00:00 GMT
Cache-control: private
}
2005/06/27 14:54:20| ctx: exit level 0

Pls advise what is the cause of the above error and how can it be
resolved??? Can the said problem be resolved from the application server end
or squid proxy server end???

Thank you.

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Received on Tue Jun 28 2005 - 22:26:24 MDT