Fatal error: Uncaught Error: Class 'FFMpeg\Format\Video\DefaultVideo' not found in C:\xampp\htdocs\kit\vendor\pbmedia\laravel-ffmpeg\src\FFMpeg\ImageFormat.php:7 Stack trace: #0 {main} thrown in C:\xampp\htdocs\kit\vendor\pbmedia\laravel-ffmpeg\src\FFMpeg\ImageFormat.php on line 7