Fatal error: Uncaught Error: Interface "Illuminate\Contracts\Support\Arrayable" not found in C:\laragon\www\oxini\vendor\saade\filament-fullcalendar\src\Data\EventData.php:8 Stack trace: #0 {main} thrown in C:\laragon\www\oxini\vendor\saade\filament-fullcalendar\src\Data\EventData.php on line 8