Fatal error: Uncaught Error: Class "Zend_Service_Amazon" not found in C:\SHC\xampp\htdocs\shc_mobile_backend\vendor\diablomedia\zendframework1-service-amazon\src\Zend\Service\Amazon\Query.php:32 Stack trace: #0 {main} thrown in C:\SHC\xampp\htdocs\shc_mobile_backend\vendor\diablomedia\zendframework1-service-amazon\src\Zend\Service\Amazon\Query.php on line 32