Fatal error: Uncaught Error: Class 'Symfony\Component\HttpKernel\DependencyInjection\Extension' not found in /home/lafaamicps/www/symfony/vendor/liip/imagine-bundle/Liip/ImagineBundle/DependencyInjection/LiipImagineExtension.php:14 Stack trace: #0 {main} thrown in /home/lafaamicps/www/symfony/vendor/liip/imagine-bundle/Liip/ImagineBundle/DependencyInjection/LiipImagineExtension.php on line 14