Warning: require_once(/mnt/videos/configuration.php): failed to open stream: Permission denied in /var/www/html/YouPHPTube/view/index.php on line 12

Fatal error: require_once(): Failed opening required '../videos/configuration.php' (include_path='.:/usr/share/php') in /var/www/html/YouPHPTube/view/index.php on line 12