Fatal error: Uncaught Error: Class 'Gedmo\Exception\RuntimeException' not found in /home/logercm/dev.loger.cm/vendor/gedmo/doctrine-extensions/src/Exception/TreeLockingException.php:20 Stack trace: #0 {main} thrown in /home/logercm/dev.loger.cm/vendor/gedmo/doctrine-extensions/src/Exception/TreeLockingException.php on line 20