Fatal error: Uncaught Error: Interface "FOS\RestBundle\Decoder\DecoderInterface" not found in /home/gingerbrup/rappelapi/vendor/friendsofsymfony/rest-bundle/Decoder/XmlDecoder.php:24 Stack trace: #0 {main} thrown in /home/gingerbrup/rappelapi/vendor/friendsofsymfony/rest-bundle/Decoder/XmlDecoder.php on line 24