Fatal error: Uncaught Error: Class "FFMpeg\Exception\RuntimeException" not found in /home/rwebserver/public_html/demo.rwebserver.com/alegria/vendor/pbmedia/laravel-ffmpeg/src/Exporters/EncodingException.php:8 Stack trace: #0 {main} thrown in /home/rwebserver/public_html/demo.rwebserver.com/alegria/vendor/pbmedia/laravel-ffmpeg/src/Exporters/EncodingException.php on line 8