Erro

Dear Sir/Madamme,

I am trying use your plugin, but it show me an error on Test and Producion Modus.

Please, may you help me?

Best regards,

Dante Dantas

Erro message:
“Fatal error: Call to undefined method ListPaymentMethodsResponse::getExternalStatus() in xxxxx/wp-content/plugins/woocommerce-mpay24-gateway/class-wc-mpay24-shop.php on line 342”

class-wc-mpay24-shop.php on line 342:
if ( ‘OK’ != $paymentMethods->getGeneralResponse()->getStatus() ) {
throw new \Exception( ‘EXTERNALSTATUS: ‘ . $paymentMethods->getExternalStatus() . ‘ RETURNCODE: ‘ . $paymentMethods->getGeneralResponse()->getReturnCode() );
}

https://wordpress.org/plugins/woocommerce-mpay24-gateway/