“/”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 76:                         <a id="cs" href="form.aspx?InfoID=<%=model.InfoID%>&TypeID=<%=model.TypeID %>" style="display:none;">进入测试</a>
行 77:                         <a id="tp" href="vote.aspx?InfoID=<%=model.InfoID%>&TypeID=<%=model.TypeID %>" style="display:none;">进入投票</a>
行 78:                         <span id="fuj1" style="display: none;"><a href="<%= model.UpLoadFile %>" target="_target">附件一:<%= model.UpLoadFile.IndexOf("_&_")>0?model.UpLoadFile.Substring(model.UpLoadFile.IndexOf("_&_"),model.UpLoadFile.Length-model.UpLoadFile.IndexOf("_&_")).Replace("_&_",""):model.UpLoadFile.Replace("/uploads/","") %></a></span>
行 79:                         <span id="fuj2" style="display: none;"><a href="<%=model.UpLoadFile2 %>" target="_target">附件二:<%=model.UpLoadFile2.IndexOf("_&_")>0?model.UpLoadFile2.Substring(model.UpLoadFile2.IndexOf("_&_")).Replace("_&_",""):model.UpLoadFile2.Replace("/uploads/","") %></a></span>
行 80:                         <span id="fuj3" style="display: none;"><a href="<%=model.UpLoadFile3 %>" target="_target">附件三:<%=model.UpLoadFile3.IndexOf("_&_")>0?model.UpLoadFile3.Substring(model.UpLoadFile3.IndexOf("_&_")).Replace("_&_",""):model.UpLoadFile3.Replace("/uploads/","") %></a></span>

源文件: d:\Hosts\zjszhb\web\news\detail.aspx    行: 78

堆栈跟踪:


[NullReferenceException: 未将对象引用设置到对象的实例。]
   ASP.news_detail_aspx.__Renderform1(HtmlTextWriter __w, Control parameterContainer) in d:\Hosts\zjszhb\web\news\detail.aspx:78
   System.Web.UI.Control.RenderChildrenInternal(HtmlTextWriter writer, ICollection children) +270
   System.Web.UI.HtmlControls.HtmlForm.RenderChildren(HtmlTextWriter writer) +9839326
   System.Web.UI.HtmlControls.HtmlContainerControl.Render(HtmlTextWriter writer) +32
   System.Web.UI.HtmlControls.HtmlForm.Render(HtmlTextWriter output) +55
   System.Web.UI.Control.RenderControlInternal(HtmlTextWriter writer, ControlAdapter adapter) +67
   System.Web.UI.Control.RenderControl(HtmlTextWriter writer, ControlAdapter adapter) +101
   System.Web.UI.HtmlControls.HtmlForm.RenderControl(HtmlTextWriter writer) +43
   System.Web.UI.Control.RenderChildrenInternal(HtmlTextWriter writer, ICollection children) +129
   System.Web.UI.Control.RenderChildren(HtmlTextWriter writer) +14
   System.Web.UI.Page.Render(HtmlTextWriter writer) +30
   System.Web.UI.Control.RenderControlInternal(HtmlTextWriter writer, ControlAdapter adapter) +67
   System.Web.UI.Control.RenderControl(HtmlTextWriter writer, ControlAdapter adapter) +101
   System.Web.UI.Control.RenderControl(HtmlTextWriter writer) +27
   System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +1342


版本信息: Microsoft .NET Framework 版本:4.0.30319; ASP.NET 版本:4.8.4676.0