未将对象引用设置到对象的实例。
52fw.cn 06-19 次遇见[NullReferenceException: 未将对象引用设置到对象的实例。] KNS.OldNavi.n_Item.ShowNavi() +333 KNS.OldNavi.n_Item.Page_Load(Object sender, EventArgs e) +2567 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
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