Fatal error: Uncaught Error: Class "App\Sync\Task\AbstractTask" not found in /var/www/html/sitefelicien/azuracast/backend/src/Sync/Task/CheckMediaTask.php:33 Stack trace: #0 {main} thrown in /var/www/html/sitefelicien/azuracast/backend/src/Sync/Task/CheckMediaTask.php on line 33