protected void Application_PostAuthorizeRequest() { var userCreationError = HttpContext.Current.Response.Headers[nameof(AuthenticationException)]; if (!string.IsNullOrWhiteSpace(userCreationError)) { BaseViewPage <int> .SendApplicationUserCreationErrorReponse(userCreationError); } if (HttpContext.Current.Request.Url.AbsolutePath.Contains("/FormAPIs/")) { HttpContext.Current.SetSessionStateBehavior(SessionStateBehavior.Required); } }