Fatal error: Uncaught Error: Using $this when not in object context in /home/gingerbrup/rappelapi/var/cache/dev/ContainerIegxxtu/getJmsSerializer_TwigExtension_SerializerRuntimeHelperService.php:8 Stack trace: #0 {main} thrown in /home/gingerbrup/rappelapi/var/cache/dev/ContainerIegxxtu/getJmsSerializer_TwigExtension_SerializerRuntimeHelperService.php on line 8