[ConfigurationErrorsException: System.Web.UI.PageHandlerFactory 没有实现 IHttpModule。]
   System.Web.Configuration.Common.ModulesEntry..ctor(String name, String typeName, String propertyName, ConfigurationElement configElement) +9972889
   System.Web.HttpApplication.BuildIntegratedModuleCollection(List`1 moduleList) +156
   System.Web.HttpApplication.GetModuleCollection(IntPtr appContext) +1068
   System.Web.HttpApplication.RegisterEventSubscriptionsWithIIS(IntPtr appContext, HttpContext context, MethodInfo[] handlers) +82
   System.Web.HttpApplication.InitSpecial(HttpApplicationState state, MethodInfo[] handlers, IntPtr appContext, HttpContext context) +173
   System.Web.HttpApplicationFactory.GetSpecialApplicationInstance(IntPtr appContext, HttpContext context) +336
   System.Web.Hosting.PipelineRuntime.InitializeApplication(IntPtr appContext) +296

[HttpException (0x80004005): System.Web.UI.PageHandlerFactory 没有实现 IHttpModule。]
   System.Web.HttpRuntime.FirstRequestInit(HttpContext context) +10075596
   System.Web.HttpRuntime.EnsureFirstRequestInit(HttpContext context) +95
   System.Web.HttpRuntime.ProcessRequestNotificationPrivate(IIS7WorkerRequest wr, HttpContext context) +254