Ok now I know that this error isn't is connected with cookies, but with that the next page afrer login KHTMLPart want to download this file. Maby I can in some way to avoid checking it, and open This page, becoude I'm sure on 100% thet this is page
Go on this page and enter something into filds: "Login" and "HasBo", next press "Zaloguj sie!" button. In Gecko basec browsers you will get some next page in prowser but KHTML baset browser want to download next page. If I save them like index.html the KHTML will open them. So I dont know how to avoid this problem, probabli it is na error in KHTML
I checked that page with Konqueror 3.3.2 and everything looked fine. IMO the problem is/was (?) in the content type returned by the HTTP server --- maybe it reports something different than text/html?