Fatal error: Uncaught Error: Class 'Symfony\Component\Console\Command\Command' not found in /home/itscm/dev.its.cm/itsgateway/vendor/symfony/framework-bundle/Command/AboutCommand.php:30 Stack trace: #0 {main} thrown in /home/itscm/dev.its.cm/itsgateway/vendor/symfony/framework-bundle/Command/AboutCommand.php on line 30