Fatal error: Uncaught Error: Class "Symfony\Component\HttpKernel\Kernel" not found in /home/marcgron/www/SSA/v2/vendor/symfony/maker-bundle/src/Test/MakerTestKernel.php:26 Stack trace: #0 {main} thrown in /home/marcgron/www/SSA/v2/vendor/symfony/maker-bundle/src/Test/MakerTestKernel.php on line 26