Fatal error: Uncaught Error: Class "JMS\Serializer\ContextFactory\CallableContextFactory" not found in /home8/xmeta/xmt.xmeta.ro/kimai2/vendor/jms/serializer/src/ContextFactory/CallableSerializationContextFactory.php:12 Stack trace: #0 {main} thrown in /home8/xmeta/xmt.xmeta.ro/kimai2/vendor/jms/serializer/src/ContextFactory/CallableSerializationContextFactory.php on line 12