Fatal error: Uncaught Error: Class 'Doctrine\ORM\Query\AST\Functions\DateAddFunction' not found in /home/benjamincb/demos/acdg/vendor/doctrine/orm/lib/Doctrine/ORM/Query/AST/Functions/DateSubFunction.php:17 Stack trace: #0 {main} thrown in /home/benjamincb/demos/acdg/vendor/doctrine/orm/lib/Doctrine/ORM/Query/AST/Functions/DateSubFunction.php on line 17