Fatal error: Uncaught Error: Class "Illuminate\Http\Resources\Json\ResourceCollection" not found in /home/defenders/public_html/0255_projects/smile_hr_sys/app/Http/Resources/ContractCollection.php:8 Stack trace: #0 {main} thrown in /home/defenders/public_html/0255_projects/smile_hr_sys/app/Http/Resources/ContractCollection.php on line 8