Fatal error: Uncaught Error: Interface "App\Interfaces\CourseInterface" not found in /home/solecbe1/public_html/sms.solecbe.com/app/Repositories/CourseRepository.php:9 Stack trace: #0 {main} thrown in /home/solecbe1/public_html/sms.solecbe.com/app/Repositories/CourseRepository.php on line 9