Fatal error: Uncaught Error: Class 'Illuminate\Database\Migrations\Migration' not found in /home/edmedu/www/edmclass.com.bak/edmclass-admin/database/migrations/product/2023_09_13_153936_create_subjects_table.php:8 Stack trace: #0 {main} thrown in /home/edmedu/www/edmclass.com.bak/edmclass-admin/database/migrations/product/2023_09_13_153936_create_subjects_table.php on line 8