Warning: require_once(config/config.php): Failed to open stream: No such file or directory in /opt/bitnami/apache/htdocs/ecopark-php-app/app/index.php on line 6

Fatal error: Uncaught Error: Failed opening required 'config/config.php' (include_path='.:/opt/bitnami/php/lib/php') in /opt/bitnami/apache/htdocs/ecopark-php-app/app/index.php:6 Stack trace: #0 /opt/bitnami/apache/htdocs/ecopark-php-app/index.php(2): require_once() #1 {main} thrown in /opt/bitnami/apache/htdocs/ecopark-php-app/app/index.php on line 6