控制台程序项目 调用 web 应用程序中的 ashx

static void Main(string[] args)
        {
            HttpWebRequest webRequest = null;
            StreamReader responseReader = null;
            try
            {
                //ashx Url
                string getGscUserUrl = "http://localhost:10881/Handler.ashx";
                //加入参数，用于更新请求
                string urlHandler = getGscUserUrl + "?id=" + Guid.NewGuid();
                webRequest = (HttpWebRequest)HttpWebRequest.Create(urlHandler);
                webRequest.Timeout = 3000;//3秒超时
                //调用ashx，并取值
                responseReader = new StreamReader(webRequest.GetResponse().GetResponseStream());
                string currentUserGulid = responseReader.ReadToEnd();
                //return currentUserGulid.Trim();
            }
            catch
            {
                //return "";
            }

ashx中 ：

 public void ProcessRequest(HttpContext context)
        {
            context.Response.ContentType = "text/plain";
            context.Response.Write("fuck your mother");

      }

无法调试到ashx中！！！并且抱500错误。。高手进。。咱回事！！！！