Fatal error: Uncaught Error: Interface "Illuminate\Contracts\Support\Arrayable" not found in /home/trairtil/public_html/vendor/laravel/framework/tests/Integration/Database/Enums.php:21 Stack trace: #0 /home/trairtil/public_html/vendor/laravel/framework/tests/Integration/Database/EloquentModelEnumCastingTest.php(12): include_once() #1 {main} thrown in /home/trairtil/public_html/vendor/laravel/framework/tests/Integration/Database/Enums.php on line 21