Warning: require_once(/var/www/html/public): Failed to open stream: No such file or directory in /var/www/html/public/views/rules.php on line 14

Fatal error: Uncaught Error: Failed opening required '' (include_path='.:/usr/local/lib/php') in /var/www/html/public/views/rules.php:14 Stack trace: #0 /var/www/html/router.php(84): include_once() #1 /var/www/html/router.php(6): route('/rules', 'public/views/ru...') #2 /var/www/html/public/index.php(76): get('/rules', 'public/views/ru...') #3 {main} thrown in /var/www/html/public/views/rules.php on line 14