Fatal error: Uncaught Error: Class "Intervention\Image\Drivers\AbstractDriver" not found in C:\laragon\www\bookstack\vendor\intervention\image\src\Drivers\Gd\Driver.php:20 Stack trace: #0 {main} thrown in C:\laragon\www\bookstack\vendor\intervention\image\src\Drivers\Gd\Driver.php on line 20