Fatal error: Uncaught Error: Class "Qcloud\Cos\Exception\ServiceResponseException" not found in E:\phpProject\TEST\italia_epr_file\vendor\qcloud\cos-sdk-v5\src\Exception\CosException.php:5 Stack trace: #0 {main} thrown in E:\phpProject\TEST\italia_epr_file\vendor\qcloud\cos-sdk-v5\src\Exception\CosException.php on line 5