“/”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 47:             <div class="col-lg-9 col-md-9 col-sm-9 col-xs-12">
行 48:                 <div class="daohang c">
行 49:                     <h2 class="l"><%=Master.current.nowproduct.catalog().name %></h2>
行 50:                     <div class="r c hidden-xs">
行 51:                         <%=Master.current.nav.position_bootstrap() %>

源文件: d:\website\wwwroot\content\xtheme\beijingsanyao\product_info.aspx    行: 49

堆栈跟踪:


[NullReferenceException: 未将对象引用设置到对象的实例。]
   Web960.BLL.CatalogManager.GetCatalog(String strCode) in D:\Code\960CloudWebSql\ReleaseBranch\V3.1\Branch\Beijingsanyao\BLL\CatalogManager.cs:29
   wtmp.product.catalog() in F:\TFS\960CloudWebSql\ReleaseBranch\V3.1\Branch\Beijingsanyao\Web960Tmp\Models\Product.cs:301
   ASP.content_xtheme_beijingsanyao_product_info_aspx.__RenderContent3(HtmlTextWriter __w, Control parameterContainer) in d:\website\wwwroot\content\xtheme\beijingsanyao\product_info.aspx:49
   System.Web.UI.Control.RenderChildrenInternal(HtmlTextWriter writer, ICollection children) +270
   System.Web.UI.Control.RenderChildren(HtmlTextWriter writer) +14
   System.Web.UI.Control.Render(HtmlTextWriter writer) +12
   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
   ASP.content_xtheme_beijingsanyao_site_master.__Render__control1(HtmlTextWriter __w, Control parameterContainer) in d:\website\wwwroot\content\xtheme\beijingsanyao\Site.Master:94
   System.Web.UI.Control.RenderChildrenInternal(HtmlTextWriter writer, ICollection children) +270
   System.Web.UI.Control.RenderChildren(HtmlTextWriter writer) +14
   System.Web.UI.Control.Render(HtmlTextWriter writer) +12
   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.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