网站能打开 登录到管理界面就出错
远程在登录后台时，输入用户密码验证码后，提示如下：
Server Error in '/' Application.
The remote name could not be resolved: 'www.ldsoft.com'
Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.
Exception Details: System.Net.WebException: The remote name could not be resolved: 'www.ldjssoft.com'
Source Error:
An unhandled exception was generated during the execution of the current web request. Information regarding the origin and location of the exception can be identified using the exception stack trace below.
Stack Trace:
[WebException: The remote name could not be resolved: 'www.ldjssoft.com']
System.Net.HttpWebRequest.GetResponse() +5313085
PageAdmin.master_login.xd9dc40336cb754b6() +1811
PageAdmin.master_login.x0c10d87f1cc88e3b() +272
PageAdmin.master_login.x303150620dddbc01() +142
PageAdmin.master_login.x4b531208dfadf445() +113
PageAdmin.master_login.xb99c27096be25a53() +34
PageAdmin.master_login.Page_Load(Object src, EventArgs e) +222
System.Web.Util.CalliHelper.EventArgFunctionCaller(IntPtr fp, Object o, Object t, EventArgs e) +14
System.Web.Util.CalliEventHandlerDelegateProxy.Callback(Object sender, EventArgs e) +35
System.Web.UI.Control.OnLoad(EventArgs e) +99
System.Web.UI.Control.LoadRecursive() +50
System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +627
Version Information: Microsoft .NET Framework Version:2.0.50727.3053; ASP.NET Version:2.0.50727.3053
