“/”应用程序中的服务器错误。

String 引用没有设置为 String 的实例。
参数名: s

说明: 执行当前 Web 请求期间,出现未处理的异常。请检查堆栈跟踪信息,以了解有关该错误以及代码中导致错误的出处的详细信息。

异常详细信息: System.ArgumentNullException: String 引用没有设置为 String 的实例。
参数名: s

源错误:


行 56:                 <div class="about_tt">
行 57:                     <h3><%=entInfo.InfoTitle %></h3>
行 58:                     <p class="f14 mt20">发表于:<%=DateTime.Parse(entInfo.ReleaseDate).ToString("yyyy-MM-dd") %></p>
行 59:                 </div>
行 60:                 <div class="school_yq clearfix mt30">

源文件: c:\kangqiaoxa\news_item.aspx    行: 58

堆栈跟踪:


[ArgumentNullException: String 引用没有设置为 String 的实例。
参数名: s]
   System.DateTimeParse.Parse(String s, DateTimeFormatInfo dtfi, DateTimeStyles styles) +2845294
   System.DateTime.Parse(String s) +25
   ASP.news_item_aspx.__Renderform1(HtmlTextWriter __w, Control parameterContainer) in c:\kangqiaoxa\news_item.aspx:58
   System.Web.UI.Control.RenderChildrenInternal(HtmlTextWriter writer, ICollection children) +256
   System.Web.UI.Control.RenderChildren(HtmlTextWriter writer) +19
   System.Web.UI.HtmlControls.HtmlForm.RenderChildren(HtmlTextWriter writer) +163
   System.Web.UI.HtmlControls.HtmlContainerControl.Render(HtmlTextWriter writer) +32
   System.Web.UI.HtmlControls.HtmlForm.Render(HtmlTextWriter output) +51
   System.Web.UI.Control.RenderControlInternal(HtmlTextWriter writer, ControlAdapter adapter) +27
   System.Web.UI.Control.RenderControl(HtmlTextWriter writer, ControlAdapter adapter) +99
   System.Web.UI.HtmlControls.HtmlForm.RenderControl(HtmlTextWriter writer) +40
   System.Web.UI.Control.RenderChildrenInternal(HtmlTextWriter writer, ICollection children) +134
   System.Web.UI.Control.RenderChildren(HtmlTextWriter writer) +19
   System.Web.UI.Page.Render(HtmlTextWriter writer) +29
   System.Web.UI.Control.RenderControlInternal(HtmlTextWriter writer, ControlAdapter adapter) +27
   System.Web.UI.Control.RenderControl(HtmlTextWriter writer, ControlAdapter adapter) +99
   System.Web.UI.Control.RenderControl(HtmlTextWriter writer) +25
   System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +1266


版本信息: Microsoft .NET Framework 版本:2.0.50727.8745; ASP.NET 版本:2.0.50727.8745