Error Print Thermal

[auliaharvy]

Fatal error: Uncaught Exception: Cannot initialise NetworkPrintConnector: No connection could be made because the target machine actively refused it. in D:\xampp\htdocs\minority-pos\lib\escopos\src\Mike42\Escpos\PrintConnectors\NetworkPrintConnector.php:33 Stack trace: #0 D:\xampp\htdocs\minority-pos\engine\route\cetak.route.php(114): Mike42\Escpos\PrintConnectors\NetworkPrintConnector->__construct('127.0.0.1', '3300') #1 D:\xampp\htdocs\minority-pos\engine\core\props.php(32): cetak->invoicePemesanan('CNFCKUE9N4OOZOV') #2 D:\xampp\htdocs\minority-pos\index.php(49): Props->__construct() #3 {main} thrown in D:\xampp\htdocs\minority-pos\lib\escopos\src\Mike42\Escpos\PrintConnectors\NetworkPrintConnector.php on line 33