Fatal error: Uncaught Error: Class 'bff' not found in /var/www/natumbe.kz/bff/helpers.php:63 Stack trace: #0 /var/www/natumbe.kz/public_html/index.php(6): bff() #1 {main} thrown in /var/www/natumbe.kz/bff/helpers.php on line 63