Version:           kdemod-core/kdemod-kdebase-konqueror 4.3.3-1 (using KDE 4.3.3)
OS:                Linux
Installed from:    Archlinux Packages

Hi, after accessing HTML site with NTLM authentication, there should appear login window (username/password), but nothing happens. In Firefox everything works OK.

OS: Archlinux 64bit with KDEmod (chacra-project.org)
Package version: kdemod-core/kdemod-kdebase-konqueror 4.3.3-1

See kio_http (konqueror) debug output:
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kio_http(17993)/kio_http_debug HTTPProtocol::reparseConfiguration:
kio_http(17993)/kio_http_debug HTTPProtocol::setHost: Hostname is now: "pnshifts" ( "pnshifts" )
kio_http(17993)/kio_http_debug HTTPProtocol::get: "http://pnshifts/shift2/"
kio_http(17993)/kio_http_debug HTTPProtocol::maybeSetRequestUrl: "http://pnshifts/shift2/"
kio_http(17993)/kio_http_debug HTTPProtocol::resetSessionSettings: Using proxy: false URL:  ""
kio_http(17993)/kio_http_debug HTTPProtocol::resetSessionSettings: Window Id = "71303192"
kio_http(17993)/kio_http_debug HTTPProtocol::resetSessionSettings: ssl_was_in_use = ""
kio_http(17993)/kio_http_debug HTTPProtocol::proceedUntilResponseContent:
kio_http(17993)/kio_http_debug HTTPProtocol::proceedUntilResponseHeader:
kio_http(17993)/kio_http_debug HTTPProtocol::sendQuery:
kio_http(17993)/kio_http_debug HTTPProtocol::isOffline: networkstatus <unreachable>
kio_http(17993) HTTPProtocol::sendQuery: ============ Sending Header:
kio_http(17993) HTTPProtocol::sendQuery: "GET /shift2/ HTTP/1.1"
kio_http(17993) HTTPProtocol::sendQuery: "Host: pnshifts"
kio_http(17993) HTTPProtocol::sendQuery: "Connection: Keep-Alive"
kio_http(17993) HTTPProtocol::sendQuery: "User-Agent: Mozilla/5.0 (compatible; Konqueror/4.3; Linux; x86_64; cs) KHTML/4.3.3 (like Gecko)"
kio_http(17993) HTTPProtocol::sendQuery: "Accept: text/html, image/jpeg;q=0.9, image/png;q=0.9, text/*;q=0.9, image/*;q=0.9, */*;q=0.8"
kio_http(17993) HTTPProtocol::sendQuery: "Accept-Encoding: x-gzip, x-deflate, gzip, deflate"
kio_http(17993) HTTPProtocol::sendQuery: "Accept-Charset: utf-8, utf-8;q=0.5, *;q=0.5"
kio_http(17993) HTTPProtocol::sendQuery: "Accept-Language: cs, en-US, en"
kio_http(17993)/kio_http_debug HTTPProtocol::httpShouldCloseConnection: Keep Alive: true First: false
kio_http(17993)/kio_http_debug HTTPProtocol::httpOpenConnection:
kio_http(17993)/kio_http_debug HTTPProtocol::sendQuery: sent it!
kio_http(17993)/kio_http_debug HTTPProtocol::readResponseHeader:
kio_http(17993) HTTPProtocol::readResponseHeader: ============ Received Status Response:
kio_http(17993) HTTPProtocol::readResponseHeader: "HTTP/1.1 401 Unauthorized
"
kio_http(17993)/kio_http_debug HTTPProtocol::readResponseHeader:  -- full response: "HTTP/1.1 401 Unauthorized
Content-Length: 1656
Content-Type: text/html
Server: Microsoft-IIS/6.0
WWW-Authenticate: Negotiate
WWW-Authenticate: NTLM
WWW-Authenticate: Digest qop="auth",algorithm=MD5-sess,nonce="f252b255d366ca01569663fa766fbd88adf5f488709151b30326b8a9fdc563c21c1d96c128166b17",charset=utf-8
,realm="Digest"
X-Powered-By: ASP.NET
Date: Mon, 16 Nov 2009 15:41:59 GMT

"
kio_http(17993)/kio_http_debug HTTPProtocol::readResponseHeader: Content-type:  "text/html"
kio_http(17993)/kio_http_debug HTTPProtocol::readResponseHeader: parsing authentication request; response code = 401
kio_http(17993)/kio_http_debug HTTPProtocol::readResponseHeader: strongest authentication scheme offered is "Negotiate"
kio_http(17993)/kio_http_debug HTTPProtocol::readResponseHeader: pointer to auth class is now 0x26bdb40
kio_http(17993)/kio_http_debug KHttpNegotiateAuthentication::generateResponse: found SPNEGO mech
kio_http(17993)/kio_http_debug KHttpNegotiateAuthentication::generateResponse: gss_init_sec_context failed:  " An unsupported mechanism was requested unknown
 mech-code 0 for mech unknown "
kio_http(17993)/kio_http_debug HTTPProtocol::readResponseHeader: auth state: isError true needCredentials true forceKeepAlive false forceDisconnect false hea
derFragment ""
kio_http(17993)/kio_http_debug HTTPProtocol::readBody: retrieve data. "1656" left.
kio_http(17993)/kio_http_debug HTTPProtocol::readBody: EOD received! Left =  "0"
kio_http(17993)/kio_http_debug HTTPProtocol::readResponseHeader: Emitting mimetype  "text/html"
kio_http(17905)/kio_http_debug HTTPProtocol::special:
kio_http(17905)/kio_http_debug HTTPProtocol::httpCloseConnection:
kio_http(17966)/kio_http_debug HTTPProtocol::special:
kio_http(17966)/kio_http_debug HTTPProtocol::httpCloseConnection:
kio_http(17964)/kio_http_debug HTTPProtocol::special:
kio_http(17964)/kio_http_debug HTTPProtocol::httpCloseConnection:
kio_http(17965)/kio_http_debug HTTPProtocol::special:
kio_http(17965)/kio_http_debug HTTPProtocol::httpCloseConnection:
kio_http(17967)/kio_http_debug HTTPProtocol::special:
kio_http(17967)/kio_http_debug HTTPProtocol::httpCloseConnection:
kio_http(17969)/kio_http_debug HTTPProtocol::special:
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