Fatal error: Uncaught Error: Interface 'Illuminate\Contracts\Support\Arrayable' not found in C:\xampp\htdocs\admin\vendor\laravel\framework\src\Illuminate\Testing\Fluent\AssertableJson.php:13
Stack trace:
#0 {main}
thrown in C:\xampp\htdocs\admin\vendor\laravel\framework\src\Illuminate\Testing\Fluent\AssertableJson.php on line 13