Stackoverflow problem. Help please.

Hi
Trying to access another forum I get this error
This is the first time I have seen it and it only happens with the site I am trying to access. Any ideas as to how to cure it please?
Many thanks
John

It is a problem with their server. There isn't anything you can do other than to email the site's Webmaster and let him or her know.

Thank you Nick
I have managed to access the forum from another PC so I imagined the problem was some setting on my PC.
Yes/No?
Thanks again
John

I tried to access that site, and I can't get in either, though I got a completely different error. It looks like website problems to me. If you are fully patched with Windows Updates you could try temporarily disabling the firewall just to see if it is blocking something.

I just got a Place holder.
Sounds like server problems to me.

Thanks chaps. That is reassuring news. I use Zonealarm firewall, XP firewall is turned off. I tried turning off the ZA firewall but that did not help.
Thanks again
John