[InvalidOperationException: 序列不包含任何匹配元素]
System.Linq.Enumerable.First(IEnumerable`1 source, Func`2 predicate) +263
ASP.template_senfang_product_newslist_aspx.__Render__control1(HtmlTextWriter __w, Control parameterContainer) +2043
System.Web.UI.Control.RenderChildrenInternal(HtmlTextWriter writer, ICollection children) +131
System.Web.UI.Page.Render(HtmlTextWriter writer) +40
System.Web.UI.Control.RenderControlInternal(HtmlTextWriter writer, ControlAdapter adapter) +150
System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +5087
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