Fatal error: Uncaught Error: Class 'Symfony\Component\HttpKernel\Kernel' not found in /home/clapsabo/test/vendor/alterphp/easyadmin-extension-bundle/tests/Fixtures/App/AppKernel.php:19 Stack trace: #0 {main} thrown in /home/clapsabo/test/vendor/alterphp/easyadmin-extension-bundle/tests/Fixtures/App/AppKernel.php on line 19