Fatal error: Uncaught Error: Class 'Illuminate\Database\Eloquent\Model' not found in /home/edmedu/www/mig.edmclass.com/Domains/Product/Infrastructure/Model/CdtSetListeningReadingAnswer.php:7 Stack trace: #0 {main} thrown in /home/edmedu/www/mig.edmclass.com/Domains/Product/Infrastructure/Model/CdtSetListeningReadingAnswer.php on line 7