Fatal error: Uncaught Error: Interface "JMS\Serializer\Accessor\AccessorStrategyInterface" not found in /home/palabrebel/www/kimai/vendor/jms/serializer/src/Accessor/DefaultAccessorStrategy.php:22 Stack trace: #0 {main} thrown in /home/palabrebel/www/kimai/vendor/jms/serializer/src/Accessor/DefaultAccessorStrategy.php on line 22