Database error 2002: Database Connection Error (phpformbuilder\database\DB::__construct): SQLSTATE[HY000] [2002] php_network_getaddresses: getaddrinfo for your-db-host.com failed: Name or service not known
mysql:host=your-db-host.com;dbname=phpformbuilder;charset=utf8

$db->execute($sql, $placeholders = false, $debug = false)