Fatal error: Uncaught Error: Class "Intervention\Image\Encoders\PngEncoder" not found in D:\programs\xampp\htdocs\backend-test\vendor\intervention\image\src\Drivers\Gd\Encoders\PngEncoder.php:17 Stack trace: #0 {main} thrown in D:\programs\xampp\htdocs\backend-test\vendor\intervention\image\src\Drivers\Gd\Encoders\PngEncoder.php on line 17