[ConfigurationErrorsException: The application domain or application pool is currently running version 4.0 or later of the .NET Framework. This can occur if IIS settings have been set to 4.0 or later for this Web application, or if you are using version 4.0 or later of the ASP.NET Web Development Server. The <compilation> element in the Web.config file for this Web application does not contain the required 'targetFrameworkMoniker' attribute for this version of the .NET Framework (for example, '<compilation targetFrameworkMoniker=".NETFramework,Version=v4.0">'). Update the Web.config file with this attribute, or configure the Web application to use a different version of the .NET Framework.]System.Web.Compilation.MultiTargetingUtil.InitializeTargetFrameworkNameFor20Or35() +3027367System.Web.Compilation.MultiTargetingUtil.InitializeTargetFrameworkName() +101System.Web.Compilation.MultiTargetingUtil.EnsureFrameworkNamesInitialized() +95System.Web.Compilation.BuildManager.Initialize() +192System.Web.Compilation.BuildManager.InitializeBuildManager() +246System.Web.HttpRuntime.HostingInit(HostingEnvironmentFlags hostingFlags, PolicyLevel policyLevel, Exception appDomainCreationException) +484[HttpException (0x80004005): The application domain or application pool is currently running version 4.0 or later of the .NET Framework. This can occur if IIS settings have been set to 4.0 or later for this Web application, or if you are using version 4.0 or later of the ASP.NET Web Development Server. The <compilation> element in the Web.config file for this Web application does not contain the required 'targetFrameworkMoniker' attribute for this version of the .NET Framework (for example, '<compilation targetFrameworkMoniker=".NETFramework,Version=v4.0">'). Update the Web.config file with this attribute, or configure the Web application to use a different version of the .NET Framework.]System.Web.HttpRuntime.FirstRequestInit(HttpContext context) +9597080System.Web.HttpRuntime.EnsureFirstRequestInit(HttpContext context) +91System.Web.HttpRuntime.ProcessRequestNotificationPrivate(IIS7WorkerRequest wr, HttpContext context) +324