[InvalidOperationException: 序列不包含任何元素]
DataAccess.DALinfoTypes.SelectRecordByID(Int32 typeId) +405
BusinessFacade.BFLinfoTypes.SelectRecordByID(Int32 typeId) +48
_Default.Page_Load(Object sender, EventArgs e) in d:\wwwroot\jstzhl\wwwroot\productshow.aspx.cs:18
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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