Fatal error: Uncaught Error: Interface "App\Repositories\Contracts\Repository" not found in /home/indgiants/indvlog.com/indvlog_backend/app/Repositories/Contracts/StudyMaterialAssetRepository.php:4 Stack trace: #0 {main} thrown in /home/indgiants/indvlog.com/indvlog_backend/app/Repositories/Contracts/StudyMaterialAssetRepository.php on line 4