Fatal error: Uncaught Error: Class 'Symfony\Component\Console\Command\Command' not found in /home/app/htdocs/message_gateway/vendor/symfony/console/Tests/Fixtures/DescriptorCommand1.php:16
Stack trace:
#0 {main}
thrown in /home/app/htdocs/message_gateway/vendor/symfony/console/Tests/Fixtures/DescriptorCommand1.php on line 16