App\Ninja\PaymentDrivers\TwoCheckoutPaymentDriver::completeOffsitePurchase PHP 메소드

Calling completePurchase results in an 'invalid key' error

public completeOffsitePurchase ( $input )

    public function completeOffsitePurchase($input)
    {
        return $this->createPayment($input['order_number']);
    }

TwoCheckoutPaymentDriver