Since yesterday I'm getting repeated random errors accessing the KLM UK booking tool through Firefox (Windows in this case, I'll try on the mac later on). I'm not trying to book a flight, only to look up prices, but the errors are occurring at such a frequent rate that it's impossible on Firefox.

I just tried in IE7 and I'm not getting the errors. There seems to be no reason why the errors show in Firefox and not IE as these are server side errors, I've been using Firefox to access klm.com for a long time. Are other people seeing this error? Anyone tried to access with opera or another browser.

IE6 was bad, but IE7 looks like a mangled mess so I'd rather not have to use it for no apparent reason.