Shoutbox

Ok, to be honest I don't know what to say to explain this, but I've started having issues with the Microsoft HTTP in my script.

Basically, my XBMC script was working fine, and then now its just stopped.  The debugging tells me that there is an issue of:
"Error: The system cannot locate the resource specified.
(code: -2146697211)
       File: Currently Playing.js. Line: 29."

Heres the code I have atm.

Line 26: var http = new ActiveXObject("Microsoft.XMLHTTP");
Line 27: http.onreadystatechange=CheckXBoxMedia;
Line 28: http.open("GET", "http://" + XBoxIP + ":" + XBoxPort + "/xbmcCmds/xbmcHttp", true, "xbox", XBoxPass);
Line 29: http.send("command=getcurrentlyplaying");

The code was working fine, but now, I dont have a clue why its changed, but I really dont think I changed anything.  If anyone knows why this has stopped I would love to know whats wrong, or any workaround.
Cheers,
Leroux