Fatal error: Uncaught Error: Undefined constant "SUPERVISOR" in /var/www/locsa/controllers/indexController.php:31 Stack trace: #0 /var/www/locsa/application/Bootstrap.php(30): indexController->__construct() #1 /var/www/locsa/index.php(22): Bootstrap::run() #2 {main} thrown in /var/www/locsa/controllers/indexController.php on line 31