Fatal error: Uncaught Error: Class "Concrete\Core\Console\Command" not found in /srv/disk1/2895578/www/whittonphotographicclub.org.uk/concrete/src/Console/Command/UpdatePackageCommand.php:13 Stack trace: #0 {main} thrown in /srv/disk1/2895578/www/whittonphotographicclub.org.uk/concrete/src/Console/Command/UpdatePackageCommand.php on line 13