Warning: mysqli::__construct(): php_network_getaddresses: getaddrinfo for "localhost" failed: Name or service not known in /home/lssvhkfa/api.fatrix.my.id/config.php on line 20

Fatal error: Uncaught mysqli_sql_exception: php_network_getaddresses: getaddrinfo for "localhost" failed: Name or service not known in /home/lssvhkfa/api.fatrix.my.id/config.php:20 Stack trace: #0 /home/lssvhkfa/api.fatrix.my.id/config.php(20): mysqli->__construct() #1 /home/lssvhkfa/api.fatrix.my.id/get_merchant.php(3): require('/home/lssvhkfa/...') #2 {main} thrown in /home/lssvhkfa/api.fatrix.my.id/config.php on line 20