Fatal error: Uncaught Error: Trait "Symfony\Component\DependencyInjection\Compiler\PriorityTaggedServiceTrait" not found in /home/rykfgln/www/query/vendor/symfony/serializer/DependencyInjection/SerializerPass.php:34 Stack trace: #0 {main} thrown in /home/rykfgln/www/query/vendor/symfony/serializer/DependencyInjection/SerializerPass.php on line 34