模型事件 生成的测试数据没有值

求教大神们, 使用artisan refresh --seed 生成测试数据 一直报错啊. 。调试半天也没结果..求教
at D:\laragon\www\xj\vendor\laravel\framework\src\Illuminate\Database\Connection.php:664
660| // If an exception occurs when attempting to run a query, we'll format the error
661| // message to include the bindings with SQL, which will make this exception a
662| // lot more helpful to the developer instead of just the database's errors.
663| catch (Exception $e) {

664| throw new QueryException(
665| $query, $this->prepareBindings($bindings), $e
666| );
667| }
668|

Exception trace:

1 PDOException::("SQLSTATE[42S22]: Column not found: 1054 Unknown column 'emal_active' in 'field list'")
D:\laragon\www\xj\vendor\laravel\framework\src\Illuminate\Database\Connection.php:452

2 PDO::prepare("insert into users (name, email, password, remember_token, email_token, emal_active, updated_at, created_at) values (?, ?, ?, ?, ?, ?, ?, ?)")
D:\laragon\www\xj\vendor\laravel\framework\src\Illuminate\Database\Connection.php:452

Please use the argument -v to see more details.

Process finished with exit code 1 at 15:38:46.
Execution time: 4,595 ms.

贴代码：

****
namespace App\ObServer;
use App\User;
class UserObServer\
{
  public function creating(User $user)\
     {  $user->email_token = str_random(10);\
      $user->emal_active = false;\
     }
 }

use Faker\Generator as Faker;
$factory->define(App\User::class, function (Faker $faker) {
    return [
        'name' => $faker->name,
        'email' => $faker->unique()->safeEmail,
        'password' => '$2y$10$TKh8H1.PfQx37YgCzwiKb.KjNyWgaHb9cbcoQgdIVFlYg7B77UdFm', // secret
        'remember_token' => str_random(10),
    ];
});

 public function boot()
    {
        User::observe(UserObServer::class);
    }