Fatal error: Uncaught Error: Interface 'Prophecy\Exception\Doubler\DoublerException' not found in E:\xampp\htdocs\api.sis\vendor\phpspec\prophecy\src\Prophecy\Exception\Doubler\ClassCreatorException.php:16 Stack trace: #0 {main} thrown in E:\xampp\htdocs\api.sis\vendor\phpspec\prophecy\src\Prophecy\Exception\Doubler\ClassCreatorException.php on line 16