Fatal error: Uncaught Error: Class "Illuminate\Database\Migrations\Migration" not found in /home/marinevoyagebd/public_html/database/migrations/2023_02_25_131954_create_teachers_table.php:7 Stack trace: #0 {main} thrown in /home/marinevoyagebd/public_html/database/migrations/2023_02_25_131954_create_teachers_table.php on line 7