Fatal error: Uncaught Stripe\Error\InvalidRequest: Missing required param: cancel_url. in /home/shaunkyo/vendor/stripe/stripe-php/lib/ApiRequestor.php:210 from API request 'req_NlWnWlKlymf0FO'
Stack trace:
#0 /home/shaunkyo/vendor/stripe/stripe-php/lib/ApiRequestor.php(173): Stripe\ApiRequestor::_specificAPIError('{\n "error": {\n...', 400, Object(Stripe\Util\CaseInsensitiveArray), Array, Array)
#1 /home/shaunkyo/vendor/stripe/stripe-php/lib/ApiRequestor.php(473): Stripe\ApiRequestor->handleErrorResponse('{\n "error": {\n...', 400, Object(Stripe\Util\CaseInsensitiveArray), Array)
#2 /home/shaunkyo/vendor/stripe/stripe-php/lib/ApiRequestor.php(126): Stripe\ApiRequestor->_interpretResponse('{\n "error": {\n...', 400, Object(Stripe\Util\CaseInsensitiveArray))
#3 /home/shaunkyo/vendor/stripe/stripe-php/lib/ApiOperations/Request.php(57): Stripe\ApiRequestor->request('post', '/v1/checkout/se...', Array, Array)
#4 /home/shaunkyo/vendor/stripe/stripe-php/lib/ApiOperations/Create.php(23): Stripe\ApiResource::_staticRequest('pos in /home/shaunkyo/vendor/stripe/stripe-php/lib/ApiRequestor.php on line 210