Fatal error: Uncaught Error: Class "Illuminate\Database\Migrations\Migration" not found in /home/elearnin/public_html/aspg/database/migrations/2023_02_21_094214_create_book_features_table.php:7 Stack trace: #0 {main} thrown in /home/elearnin/public_html/aspg/database/migrations/2023_02_21_094214_create_book_features_table.php on line 7