Fatal error: Uncaught Error: Class "Illuminate\Database\Migrations\Migration" not found in /home/marketo/demo.marketoo.com.bd/database/migrations/2021_01_30_061710_add_fields_to_packages_table.php:7 Stack trace: #0 {main} thrown in /home/marketo/demo.marketoo.com.bd/database/migrations/2021_01_30_061710_add_fields_to_packages_table.php on line 7