Fatal error: Uncaught Error: Class 'Illuminate\Database\Migrations\Migration' not found in /var/www/html/cadjob.co.jp-admin/database/migrations/2019_08_01_174640_create_custom_list_fields_table.php:7 Stack trace: #0 {main} thrown in /var/www/html/cadjob.co.jp-admin/database/migrations/2019_08_01_174640_create_custom_list_fields_table.php on line 7