Fatal error: Uncaught Error: Interface 'Assetic\Filter\FilterInterface' not found in /home/lafaamicps/www/symfony/vendor/kriswallsmith/assetic/src/Assetic/Filter/BaseProcessFilter.php:19 Stack trace: #0 {main} thrown in /home/lafaamicps/www/symfony/vendor/kriswallsmith/assetic/src/Assetic/Filter/BaseProcessFilter.php on line 19