“/”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 8:      <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
行 9:      <title>
行 10:         <%=model.title %>
行 11:         - 公司介绍</title>
行 12:     <meta name="keywords" content="工程概预算|投资估算|工程标底|监理服务" />

源文件: c:\saifw235sacg83245sadf_ZhanDiao\荣旗工程管理\rongyushow.aspx    行: 10

堆栈跟踪:


[NullReferenceException: 未将对象引用设置到对象的实例。]
   ASP.rongyushow_aspx.__Render__control4(HtmlTextWriter __w, Control parameterContainer) in c:\saifw235sacg83245sadf_ZhanDiao\荣旗工程管理\rongyushow.aspx:10
   System.Web.UI.Control.RenderChildrenInternal(HtmlTextWriter writer, ICollection children) +275
   System.Web.UI.HtmlControls.HtmlTitle.Render(HtmlTextWriter writer) +81
   System.Web.UI.Control.RenderControlInternal(HtmlTextWriter writer, ControlAdapter adapter) +79
   System.Web.UI.Control.RenderChildrenInternal(HtmlTextWriter writer, ICollection children) +168
   System.Web.UI.HtmlControls.HtmlHead.RenderChildren(HtmlTextWriter writer) +27
   System.Web.UI.HtmlControls.HtmlContainerControl.Render(HtmlTextWriter writer) +46
   System.Web.UI.Control.RenderControlInternal(HtmlTextWriter writer, ControlAdapter adapter) +79
   ASP.rongyushow_aspx.__Render__control1(HtmlTextWriter __w, Control parameterContainer) in c:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root\e6708870\fdf51765\App_Web_5kjlz0eu.20.cs:0
   System.Web.UI.Control.RenderChildrenInternal(HtmlTextWriter writer, ICollection children) +275
   System.Web.UI.Page.Render(HtmlTextWriter writer) +39
   System.Web.UI.Control.RenderControlInternal(HtmlTextWriter writer, ControlAdapter adapter) +79
   System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +4238


版本信息: Microsoft .NET Framework 版本:4.0.30319; ASP.NET 版本:4.8.4210.0