Fatal error: Uncaught Error: Interface "Illuminate\Contracts\Support\Jsonable" not found in C:\Xampp\www\0050467\ims-mobile\vendor_\laravel\framework\src\Illuminate\Support\MessageBag.php:11 Stack trace: #0 {main} thrown in C:\Xampp\www\0050467\ims-mobile\vendor_\laravel\framework\src\Illuminate\Support\MessageBag.php on line 11