Fatal error: Uncaught Error: Class 'Symfony\Component\HttpKernel\Kernel' not found in /home/app/htdocs/message_gateway/vendor/symfony/http-kernel/Tests/Fixtures/KernelForOverrideName.php:17
Stack trace:
#0 {main}
thrown in /home/app/htdocs/message_gateway/vendor/symfony/http-kernel/Tests/Fixtures/KernelForOverrideName.php on line 17