Fatal error: Uncaught Error: Class 'Gedmo\Mapping\MappedEventSubscriber' not found in /home/logercm/dev.loger.cm/vendor/gedmo/doctrine-extensions/src/Tree/TreeListener.php:51 Stack trace: #0 {main} thrown in /home/logercm/dev.loger.cm/vendor/gedmo/doctrine-extensions/src/Tree/TreeListener.php on line 51