Fatal error: Uncaught Error: Interface "Psr\Cache\CacheItemPoolInterface" not found in /var/www/html/includes/php-ffmpeg/vendor/symfony/cache/Adapter/AdapterInterface.php:22 Stack trace: #0 {main} thrown in /var/www/html/includes/php-ffmpeg/vendor/symfony/cache/Adapter/AdapterInterface.php on line 22