Fatal error: Uncaught Error: Class "Flarum\Api\Serializer\BasicPostSerializer" not found in /home/sardosne/flarum.sardos.net/vendor/flarum/core/src/Api/Serializer/PostSerializer.php:14 Stack trace: #0 {main} thrown in /home/sardosne/flarum.sardos.net/vendor/flarum/core/src/Api/Serializer/PostSerializer.php on line 14