Fatal error: Uncaught Error: Interface "React\Stream\DuplexStreamInterface" not found in C:\melius\michael.douglas\web\prod\credpay\_common\classes\vendor\react\socket\src\ConnectionInterface.php:55 Stack trace: #0 {main} thrown in C:\melius\michael.douglas\web\prod\credpay\_common\classes\vendor\react\socket\src\ConnectionInterface.php on line 55