Fatal error: Uncaught Error: Interface 'Assetic\Factory\Worker\WorkerInterface' not found in /var/www/vhosts/kavli-live/vendor/kriswallsmith/assetic/src/Assetic/Factory/Worker/CacheBustingWorker.php:21 Stack trace: #0 {main} thrown in /var/www/vhosts/kavli-live/vendor/kriswallsmith/assetic/src/Assetic/Factory/Worker/CacheBustingWorker.php on line 21