Fatal error: Uncaught ErrorException: Constant FILTER_SANITIZE_STRING is deprecated in /var/www/html/nano/sistema/Ruteador.php:26 Stack trace: #0 /var/www/html/nano/sistema/Ruteador.php(26): {closure}() #1 /var/www/html/nano/sistema/ControladorFrontal.php(37): sistema\Ruteador->__construct() #2 /var/www/html/nano/index.php(26): sistema\ControladorFrontal->__construct() #3 {main} thrown in /var/www/html/nano/sistema/Ruteador.php on line 26