Fatal error: Uncaught Error: Undefined constant "_PREFIJO_ID" in /var/www/html/app/system/core/Router.php:127 Stack trace: #0 /var/www/html/app/system/core/Router.php(66): Router->setController() #1 /var/www/html/index.php(91): Router->__construct() #2 {main} thrown in /var/www/html/app/system/core/Router.php on line 127