Tizen Developers

I'm trying to get content from a public web page using XMLHttpRequest.  The Simulator works fine. But the Emulator and my device both get an error:  ABORT_ERR: XMLHttpRequest Exception 102.  Any ideas of what's happening?  Here's the code:

    var url="http://myurl.com";
    xmlHttp.overrideMimeType("text/html");
    xmlHttp.open("GET", url, false);
    xmlHttp.onreadystatechange = 
        function() {
               try 
               {
	          // Checks responseText isn't empty
            	  if(xmlHttp.readyState === 4 && xmlHttp.status === 200)
            	  {
                    //some code
            	  }
            	}
	        catch (err) {
                        writeLog("ERROR IN onreadystatechange: "+err);
                }            
        };
     xmlHttp.send();