Fatal error: Uncaught Error: Interface "Illuminate\Contracts\Support\Arrayable" not found in /home/sardosne/flarum.sardos.net/vendor/flarum/core/src/Install/DatabaseConfig.php:15 Stack trace: #0 {main} thrown in /home/sardosne/flarum.sardos.net/vendor/flarum/core/src/Install/DatabaseConfig.php on line 15