“/”应用程序中的服务器错误。

无法对 null 引用执行运行时绑定

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: Microsoft.CSharp.RuntimeBinder.RuntimeBinderException: 无法对 null 引用执行运行时绑定

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\c984e192\afe39715\App_Web_wc21xwib.6.cs    行: 0

堆栈跟踪:


[RuntimeBinderException: 无法对 null 引用执行运行时绑定]
   CallSite.Target(Closure , CallSite , Object ) +115
   System.Dynamic.UpdateDelegates.UpdateAndExecute1(CallSite site, T0 arg0) +252
   CallSite.Target(Closure , CallSite , Object ) +223
   Web.PageUI.BaseDetail..ctor() in e:\program\0A-新CMS项目\H-海王制药\20180327_6.5.6660.25996_1.8.6660.25986\6.5.6660.25996\Web.PageUI\BaseDetail.cs:33
   Web.View.Article.SocialDetail..ctor() +29
   ASP.view_article_socialdetail_aspx..ctor() in c:\Windows\Microsoft.NET\Framework\v4.0.30319\Temporary ASP.NET Files\root\c984e192\afe39715\App_Web_wc21xwib.6.cs:0
   __ASP.FastObjectFactory_app_web_wc21xwib.Create_ASP_view_article_socialdetail_aspx() in c:\Windows\Microsoft.NET\Framework\v4.0.30319\Temporary ASP.NET Files\root\c984e192\afe39715\App_Web_wc21xwib.11.cs:0
   System.Web.Compilation.BuildResultCompiledType.CreateInstance() +58
   System.Web.Compilation.BuildManager.CreateInstanceFromVirtualPath(VirtualPath virtualPath, Type requiredBaseType, HttpContext context, Boolean allowCrossApp) +115
   System.Web.UI.PageHandlerFactory.GetHandlerHelper(HttpContext context, String requestType, VirtualPath virtualPath, String physicalPath) +32
   System.Web.UI.PageHandlerFactory.GetHandler(HttpContext context, String requestType, String virtualPath, String path) +38
   System.Web.MaterializeHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() +433
   System.Web.HttpApplication.ExecuteStepImpl(IExecutionStep step) +132
   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:4.8.4494.0