Fatal error: Uncaught Error: Class 'FFMpeg\FFProbe\DataMapping\AbstractData' not found in C:\xampp\htdocs\plugins\FFMpeg\FFProbe\DataMapping\Stream.php:18 Stack trace: #0 {main} thrown in C:\xampp\htdocs\plugins\FFMpeg\FFProbe\DataMapping\Stream.php on line 18