Fatal error: Uncaught Error: Class "Illuminate\Database\Migrations\Migration" not found in C:\WebServer\htdocs\bookshelf\database\migrations\2020_08_04_131052_remove_role_name_field.php:8 Stack trace: #0 {main} thrown in C:\WebServer\htdocs\bookshelf\database\migrations\2020_08_04_131052_remove_role_name_field.php on line 8