行 65: strPath = clientcolumnname.Path;
行 66: string strType = null;
行 67: if (strPath.Length >= 3)
行 68: {
行 69: strType = strPath.Substring(strPath.Length - 3, 3);
[NullReferenceException: 英超直播在线_英超切尔西.手机版app下载]
NewsDetail.Page_Load(Object sender, EventArgs e) in d:\wwwroot\kayonchem\wwwroot\NewsDetail.aspx.cs:67
System.Web.Util.CalliEventHandlerDelegateProxy.Callback(Object sender, EventArgs e) +52
System.Web.UI.Control.OnLoad(EventArgs e) +97
System.Web.UI.Control.LoadRecursive() +61
System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +693