Fatal error: Uncaught Error: Class "Intervention\Image\Encoders\PngEncoder" not found in C:\laragon\www\bookstack\vendor\intervention\image\src\Drivers\Gd\Encoders\PngEncoder.php:12 Stack trace: #0 {main} thrown in C:\laragon\www\bookstack\vendor\intervention\image\src\Drivers\Gd\Encoders\PngEncoder.php on line 12