Fatal error: Uncaught Error: Interface 'Symfony\Component\Serializer\Normalizer\NormalizerInterface' not found in /home/logercm/dev.loger.cm/vendor/friendsofsymfony/rest-bundle/Serializer/Normalizer/FlattenExceptionNormalizer.php:25 Stack trace: #0 {main} thrown in /home/logercm/dev.loger.cm/vendor/friendsofsymfony/rest-bundle/Serializer/Normalizer/FlattenExceptionNormalizer.php on line 25