“/”应用程序中的服务器错误。

值不能为 null。
参数名: String

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.ArgumentNullException: 值不能为 null。
参数名: String

源错误:


行 4:  <asp:Content ID="Content1" ContentPlaceHolderID="TopScript" runat="server">
行 5:      <%//全局对象Master.current %>
行 6:      <%var proput = Master.current.nowproduct.getgoods();if (proput.Count > 0) { %>
行 7:       <%Master.current.page.seo.description = "如吉生物科技为您提供" + Master.current.nowproduct.name + "," + Master.current.nowproduct.getgoods()[0].otherinfo("goodsinfo.purity") + "的现货产品,cas:" + Master.current.nowproduct.casno + " , 价格优惠!详情进入网站进行查看!";%>
行 8:      <%} else {%>

源文件: e:\ruji\www_chinaruji_com\content\xtheme\ruji\product_info.aspx    行: 6

堆栈跟踪:


[ArgumentNullException: 值不能为 null。
参数名: String]
   System.Number.StringToNumber(String str, NumberStyles options, NumberBuffer& number, NumberFormatInfo info, Boolean parseDecimal) +12838539
   System.Number.ParseInt32(String s, NumberStyles style, NumberFormatInfo info) +122
   wtmp.product.getgoods() in E:\Work2018\960CloudWebSql\ReleaseBranch\V3.2Branch\ShRuJi\Web960Tmp\Models\Product.cs:430
   ASP.content_xtheme_ruji_product_info_aspx.__RenderContent1(HtmlTextWriter __w, Control parameterContainer) in e:\ruji\www_chinaruji_com\content\xtheme\ruji\product_info.aspx:6
   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_ruji_site_master.__Render__control1(HtmlTextWriter __w, Control parameterContainer) in c:\Windows\Microsoft.NET\Framework\v4.0.30319\Temporary ASP.NET Files\root\97d109af\a57533f2\App_Web_i3rbp4te.0.cs:0
   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:4.8.4494.0