Fatal error: Uncaught Error: Class 'ZipStream\Stream' not found in E:\xampp\htdocs\webhost_v3\vendor\maennchen\zipstream-php\src\DeflateStream.php:6 Stack trace: #0 {main} thrown in E:\xampp\htdocs\webhost_v3\vendor\maennchen\zipstream-php\src\DeflateStream.php on line 6