Fatal error: Uncaught Error: Interface 'Symfony\Component\HttpKernel\DataCollector\DataCollectorInterface' not found in /home/lafaamicps/www/symfony/vendor/sonata-project/block-bundle/Profiler/DataCollector/BlockDataCollector.php:24 Stack trace: #0 {main} thrown in /home/lafaamicps/www/symfony/vendor/sonata-project/block-bundle/Profiler/DataCollector/BlockDataCollector.php on line 24