“/”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 9:  <asp:Content ID="Content2" ContentPlaceHolderID="cphContent1" Runat="Server">
行 10:   <div class="falist wrap">
行 11:   <div class="clist"><a href="$base/">Home</a>><%=SiteBase.GetLink(modColumn,"<a href=\"{url}\" target=\"{target}\" >"+Utils.SubStringIgnore(modColumn.Title,35)+" </a>",true) %>><%=SiteBase.GetLink(modCate,"<a href=\"{url}\" target=\"{target}\" >"+Utils.SubStringIgnore(modCate.Title,35)+" </a>",false) %></div>
行 12:   <div class="cp-olos">
行 13: 

源文件: d:\wwwroot\qwm1024\wwwroot\product_info.aspx    行: 11

堆栈跟踪:


[NullReferenceException: 未将对象引用设置到对象的实例。]
   ASP.product_info_aspx.__RenderContent2(HtmlTextWriter __w, Control parameterContainer) in d:\wwwroot\qwm1024\wwwroot\product_info.aspx:11
   System.Web.UI.Control.RenderChildrenInternal(HtmlTextWriter writer, ICollection children) +268
   System.Web.UI.Control.RenderChildren(HtmlTextWriter writer) +8
   System.Web.UI.Control.Render(HtmlTextWriter writer) +10
   System.Web.UI.Control.RenderControlInternal(HtmlTextWriter writer, ControlAdapter adapter) +57
   System.Web.UI.Control.RenderControl(HtmlTextWriter writer, ControlAdapter adapter) +100
   System.Web.UI.Control.RenderControl(HtmlTextWriter writer) +25
   System.Web.UI.Control.RenderChildrenInternal(HtmlTextWriter writer, ICollection children) +128
   System.Web.UI.Control.RenderChildren(HtmlTextWriter writer) +8
   System.Web.UI.Control.Render(HtmlTextWriter writer) +10
   System.Web.UI.Control.RenderControlInternal(HtmlTextWriter writer, ControlAdapter adapter) +57
   System.Web.UI.Control.RenderControl(HtmlTextWriter writer, ControlAdapter adapter) +100
   System.Web.UI.Control.RenderControl(HtmlTextWriter writer) +25
   System.Web.UI.Control.RenderChildrenInternal(HtmlTextWriter writer, ICollection children) +128
   System.Web.UI.Control.RenderChildren(HtmlTextWriter writer) +8
   System.Web.UI.Page.Render(HtmlTextWriter writer) +29
   SiteBase.Render(HtmlTextWriter output) in d:\wwwroot\qwm1024\wwwroot\App_Code\SiteBase.cs:48
   System.Web.UI.Control.RenderControlInternal(HtmlTextWriter writer, ControlAdapter adapter) +57
   System.Web.UI.Control.RenderControl(HtmlTextWriter writer, ControlAdapter adapter) +100
   System.Web.UI.Control.RenderControl(HtmlTextWriter writer) +25
   System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +1386


版本信息: Microsoft .NET Framework 版本:4.0.30319; ASP.NET 版本:4.0.30319.36480