Fatal error: Uncaught Error: Class "FFMpeg\Format\Video\DefaultVideo" not found in /home/custom/public_html/katiekarr/vendor/pbmedia/laravel-ffmpeg/src/FFMpeg/CopyVideoFormat.php:7 Stack trace: #0 {main} thrown in /home/custom/public_html/katiekarr/vendor/pbmedia/laravel-ffmpeg/src/FFMpeg/CopyVideoFormat.php on line 7