“/”应用程序中的服务器错误。

值不能为空。
参数名: String

说明: 执行当前 Web 请求期间,出现未处理的异常。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: 值不能为空。
参数名: String

源错误:


行 34: <table width="972" height="25" border="0" align="center" cellpadding="0" cellspacing="5" class="lanbiankuang">
行 35:   <tr>
行 36:     <td><span class="lanzi121">全球矿产资源网——您当前所在位置:</span> <a href="/" class="ljlan122">网站首页</a> <span class="lanzi121">&gt;&gt;</span> <a href="<%=Dll.Dal.RewriteURL.GetURL("khyxwqjy.aspx", "" ,"","", "1")%>" class="ljlan122">矿业设备</a> <span class="lanzi121">&gt;&gt; <%=Dll.Dal.f_newstype_d.Classinfo(int.Parse(strsort_id))%></span></td>
行 37:   </tr>
行 38: </table>

源文件: d:\wwwnewroot_sbzx\wwwnewroot\showkysb.aspx    行: 36

堆栈跟踪:


[ArgumentNullException: 值不能为空。
参数名: String]
   System.Number.StringToNumber(String str, NumberStyles options, NumberBuffer& number, NumberFormatInfo info, Boolean parseDecimal) +7685370
   System.Number.ParseInt32(String s, NumberStyles style, NumberFormatInfo info) +119
   System.Int32.Parse(String s) +23
   ASP.showkysb_aspx.__Renderform1(HtmlTextWriter __w, Control parameterContainer) in d:\wwwnewroot_sbzx\wwwnewroot\showkysb.aspx:36
   System.Web.UI.Control.RenderChildrenInternal(HtmlTextWriter writer, ICollection children) +256
   System.Web.UI.Control.RenderChildren(HtmlTextWriter writer) +19
   System.Web.UI.HtmlControls.HtmlForm.RenderChildren(HtmlTextWriter writer) +163
   System.Web.UI.HtmlControls.HtmlContainerControl.Render(HtmlTextWriter writer) +32
   System.Web.UI.HtmlControls.HtmlForm.Render(HtmlTextWriter output) +51
   System.Web.UI.Control.RenderControlInternal(HtmlTextWriter writer, ControlAdapter adapter) +27
   System.Web.UI.Control.RenderControl(HtmlTextWriter writer, ControlAdapter adapter) +99
   System.Web.UI.HtmlControls.HtmlForm.RenderControl(HtmlTextWriter writer) +40
   System.Web.UI.Control.RenderChildrenInternal(HtmlTextWriter writer, ICollection children) +134
   System.Web.UI.Control.RenderChildren(HtmlTextWriter writer) +19
   System.Web.UI.Page.Render(HtmlTextWriter writer) +29
   BasePage.Render(HtmlTextWriter writer) in D:\网站源文件\矿产网\worldnet\Dal\Commen\BasePage.cs:23
   System.Web.UI.Control.RenderControlInternal(HtmlTextWriter writer, ControlAdapter adapter) +27
   System.Web.UI.Control.RenderControl(HtmlTextWriter writer, ControlAdapter adapter) +99
   System.Web.UI.Control.RenderControl(HtmlTextWriter writer) +25
   System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +1266


版本信息: Microsoft .NET Framework 版本:2.0.50727.8974; ASP.NET 版本:2.0.50727.8975