Fatal error: Uncaught TypeError: sizeof(): Argument #1 ($value) must be of type Countable|array, string given in C:\laragon\www\4TresSro-PVE old style\vendor\paypal\rest-api-sdk-php\lib\PayPal\Common\PayPalModel.php:176 Stack trace: #0 C:\laragon\www\4TresSro-PVE old style\vendor\paypal\rest-api-sdk-php\lib\PayPal\Common\PayPalModel.php(176): sizeof('sale') #1 C:\laragon\www\4TresSro-PVE old style\vendor\paypal\rest-api-sdk-php\lib\PayPal\Common\PayPalModel.php(278): PayPal\Common\PayPalModel->_convertToArray(Array) #2 C:\laragon\www\4TresSro-PVE old style\vendor\paypal\rest-api-sdk-php\lib\PayPal\Common\PayPalModel.php(293): PayPal\Common\PayPalModel->toArray() #3 C:\laragon\www\4TresSro-PVE old style\vendor\paypal\rest-api-sdk-php\lib\PayPal\Api\Payment.php(571): PayPal\Common\PayPalModel->toJSON() #4 C:\laragon\www\4TresSro-PVE old style\vendor\paypal\rest-api-sdk-php\sample\payments\CreatePayment.php(114): PayPal\Api\Payment->create(Object(PayPal\Rest\ApiContext)) #5 C:\laragon\www\4TresSro-PVE old style\vendor\paypal\rest-api-sdk-php\sample\payments\ListPayments.php(12): require('C:\\laragon\\www\\...') #6 {main} thrown in C:\laragon\www\4TresSro-PVE old style\vendor\paypal\rest-api-sdk-php\lib\PayPal\Common\PayPalModel.php on line 176