Fatal error: Uncaught TypeError: sizeof(): Argument #1 ($value) must be of type Countable|array, string given in /home/xatdpusb/public_html/vendor/paypal/rest-api-sdk-php/lib/PayPal/Common/PayPalModel.php:176 Stack trace: #0 /home/xatdpusb/public_html/vendor/paypal/rest-api-sdk-php/lib/PayPal/Common/PayPalModel.php(176): sizeof('6741db705cf0b') #1 /home/xatdpusb/public_html/vendor/paypal/rest-api-sdk-php/lib/PayPal/Common/PayPalModel.php(278): PayPal\Common\PayPalModel->_convertToArray(Array) #2 /home/xatdpusb/public_html/vendor/paypal/rest-api-sdk-php/lib/PayPal/Common/PayPalModel.php(175): PayPal\Common\PayPalModel->toArray() #3 /home/xatdpusb/public_html/vendor/paypal/rest-api-sdk-php/lib/PayPal/Common/PayPalModel.php(278): PayPal\Common\PayPalModel->_convertToArray(Array) #4 /home/xatdpusb/public_html/vendor/paypal/rest-api-sdk-php/lib/PayPal/Common/PayPalModel.php(293): PayPal\Common\PayPalModel->toArray() #5 /home/xatdpusb/public_html/vendor/paypal/rest-api-sdk-php/lib/PayPal/Api/Payout.php(111): PayPal\Common\PayPalModel->toJSON() #6 /home/xatdpusb/public_html/vendor/paypal/rest-api-sdk-php/lib/PayPal/Api/Payout.php(138): PayPal\Api\Payout->create(Array, Object(PayPal\Rest\ApiContext), NULL) #7 /home/xatdpusb/public_html/vendor/paypal/rest-api-sdk-php/sample/payouts/CreateSinglePayout.php(65): PayPal\Api\Payout->createSynchronous(Object(PayPal\Rest\ApiContext)) #8 {main} thrown in /home/xatdpusb/public_html/vendor/paypal/rest-api-sdk-php/lib/PayPal/Common/PayPalModel.php on line 176