Calling createError1 (Body has no required parameters (intent, purchase_units))
Request Body: {}

Response:
<br />
<b>Deprecated</b>:  Creation of dynamic property PayPalCheckoutSdk\Core\PayPalHttpClient::$curlCls is deprecated in <b>/var/www/bob/Checkout-PHP-SDK-develop/vendor/braintree/braintreehttp/lib/BraintreeHttp/HttpClient.php</b> on line <b>38</b><br />
<br />
<b>Warning</b>:  preg_match(): Allocation of JIT memory failed, PCRE JIT will be disabled. This is likely caused by security restrictions. Either grant PHP permission to allocate executable memory, or set pcre.jit=0 in <b>/var/www/bob/Checkout-PHP-SDK-develop/vendor/braintree/braintreehttp/lib/BraintreeHttp/Encoder.php</b> on line <b>81</b><br />
<br />
<b>Deprecated</b>:  BraintreeHttp\IOException::__construct(): Implicitly marking parameter $previous as nullable is deprecated, the explicit nullable type must be used instead in <b>/var/www/bob/Checkout-PHP-SDK-develop/vendor/braintree/braintreehttp/lib/BraintreeHttp/IOException.php</b> on line <b>9</b><br />
Status Code: 401
Error: invalid_client
Error_description: Client Authentication failed


Calling createError2 (Body has invalid parameter value for intent)
Request Body:
{
    "intent": "INVALID",
    "purchase_units": [
        {
            "amount": {
                "currency_code": "USD",
                "value": "100.00"
            }
        }
    ]
}

<br />
<b>Deprecated</b>:  Creation of dynamic property PayPalCheckoutSdk\Core\PayPalHttpClient::$curlCls is deprecated in <b>/var/www/bob/Checkout-PHP-SDK-develop/vendor/braintree/braintreehttp/lib/BraintreeHttp/HttpClient.php</b> on line <b>38</b><br />
Response:
Status Code: 401
Error: invalid_client
Error_description: Client Authentication failed