Fatal error: Uncaught Error: Class 'Symfony\Bundle\TwigBundle\Controller\PreviewErrorController' not found in /home/cooplafobq/newplanning/var/cache/prod/ContainerQ6dx2g8/getTwig_Controller_PreviewErrorService.php:8 Stack trace: #0 {main} thrown in /home/cooplafobq/newplanning/var/cache/prod/ContainerQ6dx2g8/getTwig_Controller_PreviewErrorService.php on line 8