Fatal error: Uncaught Error: Class "Illuminate\Database\Migrations\Migration" not found in /var/www/html/sanialamin/database/migrations/create/2021_02_23_004748_create_new_instalments_permissions.php:8 Stack trace: #0 {main} thrown in /var/www/html/sanialamin/database/migrations/create/2021_02_23_004748_create_new_instalments_permissions.php on line 8