“/”应用程序中的服务器错误。

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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.NullReferenceException: 雷竞技官网网站-raybet官方网站下载-雷竞技网址

源错误:


行 48:     public static String SubTo(object str, int num)
行 49:     {
行 50:         String str_str = str.ToString();
行 51: 
行 52:         if (str_str.ToString().Trim().Length > num)

源文件: d:\freehost\jdz560798\web\zcgs\index.aspx.cs    行: 50

堆栈跟踪:


[NullReferenceException: 雷竞技官网网站-raybet官方网站下载-雷竞技网址]
   zcgs_index.SubTo(Object str, Int32 num) in d:\freehost\jdz560798\web\zcgs\index.aspx.cs:50
   ASP.zcgs_index_aspx.__Render__control1(HtmlTextWriter __w, Control parameterContainer) in d:\freehost\jdz560798\web\zcgs\index.aspx:23
   System.Web.UI.Control.RenderChildrenInternal(HtmlTextWriter writer, ICollection children) +256
   System.Web.UI.Control.RenderChildren(HtmlTextWriter writer) +19
   System.Web.UI.Page.Render(HtmlTextWriter writer) +29
   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:2.0.50727.9031; ASP.NET 版本:2.0.50727.9031