“/”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:


[没有相关的源行]

源文件: c:\Windows\Microsoft.NET\Framework\v4.0.30319\Temporary ASP.NET Files\root\b545c845\f1893e86\App_Web_baqxwzdq.8.cs 行: 0

堆栈跟踪:


[NullReferenceException: 未将对象引用设置到对象的实例。]
   EastCmsAcc.Web.UI.Page.article_show.ShowPage() +177
   EastCmsAcc.Web.UI.BasePage..ctor() +2158
   EastCmsAcc.Web.UI.Page.article_show..ctor() +108
   ASP.aspx_main_products_show_aspx..ctor() in c:\Windows\Microsoft.NET\Framework\v4.0.30319\Temporary ASP.NET Files\root\b545c845\f1893e86\App_Web_baqxwzdq.8.cs:0
   __ASP.FastObjectFactory_app_web_baqxwzdq.Create_ASP_aspx_main_products_show_aspx() in c:\Windows\Microsoft.NET\Framework\v4.0.30319\Temporary ASP.NET Files\root\b545c845\f1893e86\App_Web_baqxwzdq.21.cs:0
   System.Web.Compilation.BuildResultCompiledType.CreateInstance() +31
   System.Web.Compilation.BuildManager.CreateInstanceFromVirtualPath(VirtualPath virtualPath, Type requiredBaseType, HttpContext context, Boolean allowCrossApp) +104
   System.Web.UI.PageHandlerFactory.GetHandlerHelper(HttpContext context, String requestType, VirtualPath virtualPath, String physicalPath) +33
   System.Web.UI.PageHandlerFactory.System.Web.IHttpHandlerFactory2.GetHandler(HttpContext context, String requestType, VirtualPath virtualPath, String physicalPath) +66
   System.Web.HttpApplication.MapHttpHandler(HttpContext context, String requestType, VirtualPath path, String pathTranslated, Boolean useAppConfig) +196
   System.Web.MapHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() +163
   System.Web.HttpApplication.ExecuteStepImpl(IExecutionStep step) +50
   System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously) +163

版本信息: Microsoft .NET Framework 版本:4.0.30319; ASP.NET 版本:4.8.4667.0