Fatal error: Uncaught Error: Class 'Symfony\Component\HttpKernel\DependencyInjection\Extension' not found in /home/lafaamicps/www/symfony/vendor/egeloen/ckeditor-bundle/Tests/Fixtures/Extension/FrameworkExtension.php:22 Stack trace: #0 {main} thrown in /home/lafaamicps/www/symfony/vendor/egeloen/ckeditor-bundle/Tests/Fixtures/Extension/FrameworkExtension.php on line 22