Fatal error: Uncaught Error: Class "Illuminate\Database\Migrations\Migration" not found in /home/learningsqdfsch/public_html/backend/database/migrations/2025_10_17_121000_add_subject_id_to_questions_table.php:7 Stack trace: #0 {main} thrown in /home/learningsqdfsch/public_html/backend/database/migrations/2025_10_17_121000_add_subject_id_to_questions_table.php on line 7