Fatal error: Uncaught Error: Class "Concrete\Core\File\Command\GeneratedThumbnailCommand" not found in /home/newbrokersallian/public_html/updates/concrete-cms-9.2.1_remote_updater/concrete/src/File/Command/GenerateThumbnailAsyncCommand.php:7 Stack trace: #0 {main} thrown in /home/newbrokersallian/public_html/updates/concrete-cms-9.2.1_remote_updater/concrete/src/File/Command/GenerateThumbnailAsyncCommand.php on line 7