Immediately after redirecting on ActionFilterAttribute occasion the results of clearing all headers are losing all session information and data in TempData storage. It can be safer to redirect from an Action or don't clear headers when redirection is happening. During the previous HTTP spec, the wording was even more robust, https://lococombinacionestarot25680.snack-blog.com/36492697/getting-my-grúa-para-transporte-de-materiales-grandes-to-work