Fatal error: Uncaught Error: Interface "Symfony\Component\Serializer\Encoder\ContextAwareDecoderInterface" not found in /home2/zpcu9479/app.gennia.fr/vendor/symfony/serializer/Encoder/ChainDecoder.php:25 Stack trace: #0 {main} thrown in /home2/zpcu9479/app.gennia.fr/vendor/symfony/serializer/Encoder/ChainDecoder.php on line 25