Fatal error: Uncaught Error: Class "MacsiDigital\API\Support\Relations\Relation" not found in C:\xampp\htdocs\hannoole\PMS\vendor\macsidigital\laravel-api-client\src\Support\Relations\BelongsTo.php:5 Stack trace: #0 {main} thrown in C:\xampp\htdocs\hannoole\PMS\vendor\macsidigital\laravel-api-client\src\Support\Relations\BelongsTo.php on line 5