“/”应用程序中的服务器错误。

未将对象引用设置到对象的实例。

说明: 执行当前 Web 请求期间,出现未经处理的异常。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.NullReferenceException: 未将对象引用设置到对象的实例。

源错误:


行 41:             <div class="right fr">
行 42:                 <div class="returnlist">
行 43:                     <a href="<%=Request.UrlReferrer.ToString() %>">返回列表<img src="images/returnIco.png" alt="" title="" class="img1" />
行 44:                         <img src="images/returnIco1.png" alt="" title="" class="img2" /></a>
行 45:                     <div class="share1">

源文件: d:\webs\sbk\wwwroot\newsshow.aspx    行: 43

堆栈跟踪:


[NullReferenceException: 未将对象引用设置到对象的实例。]
   ASP.newsshow_aspx.__RenderContent2(HtmlTextWriter __w, Control parameterContainer) in d:\webs\sbk\wwwroot\newsshow.aspx:43
   System.Web.UI.Control.RenderChildrenInternal(HtmlTextWriter writer, ICollection children) +103
   System.Web.UI.Control.RenderChildren(HtmlTextWriter writer) +9
   System.Web.UI.Control.Render(HtmlTextWriter writer) +10
   System.Web.UI.Control.RenderControlInternal(HtmlTextWriter writer, ControlAdapter adapter) +129
   System.Web.UI.Control.RenderControl(HtmlTextWriter writer, ControlAdapter adapter) +287
   System.Web.UI.Control.RenderControl(HtmlTextWriter writer) +27
   System.Web.UI.Control.RenderChildrenInternal(HtmlTextWriter writer, ICollection children) +197
   System.Web.UI.Control.RenderChildren(HtmlTextWriter writer) +9
   System.Web.UI.Control.Render(HtmlTextWriter writer) +10
   System.Web.UI.Control.RenderControlInternal(HtmlTextWriter writer, ControlAdapter adapter) +129
   System.Web.UI.Control.RenderControl(HtmlTextWriter writer, ControlAdapter adapter) +287
   System.Web.UI.Control.RenderControl(HtmlTextWriter writer) +27
   System.Web.UI.Control.RenderChildrenInternal(HtmlTextWriter writer, ICollection children) +197
   System.Web.UI.Control.RenderChildren(HtmlTextWriter writer) +9
   System.Web.UI.Page.Render(HtmlTextWriter writer) +30
   System.Web.UI.Control.RenderControlInternal(HtmlTextWriter writer, ControlAdapter adapter) +129
   System.Web.UI.Control.RenderControl(HtmlTextWriter writer, ControlAdapter adapter) +287
   System.Web.UI.Control.RenderControl(HtmlTextWriter writer) +27
   System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +5634


版本信息: Microsoft .NET Framework 版本:4.0.30319; ASP.NET 版本:4.8.4494.0