我正在尝试向一组用户发送通知。根据Laravel文档，我应该能够发送通知如下：

Notification::send($users, new ConsumableNotification($arguments));

字符串
只要$users是可通知对象的集合或数组。然而，我遇到了这个错误：

Symfony\Component\Mime\Exception\LogicException 
  An email must have a "To", "Cc", or "Bcc" header.

型
我已经尝试向个人用户发送通知如下

foreach ($users as $user) {
    $user->notify(new ConsumableNotification($arguments));
}

型
出现同样的错误。但是，明确发送邮件：

foreach ($users as $user) {
    Mail::to($user)
        ->send(new ConsumableAlert($arguments));
}

型
工作，所以我假设通知类中出现了错误。通知类定义如下：

class ConsumableNotification extends Notification
{
    use Queueable;
    /**
     * Create a new notification instance.
     *
     * @return void
     */
    public function __construct(
        public ConsumableTypes $consumableType,
        public float|null $remains = null,
        public Carbon|null $expires = null,
    )
    {
        //
    }
    /**
     * Get the notification's delivery channels.
     *
     * @param  mixed  $notifiable
     * @return array
     */
    public function via($notifiable)
    {
        return ['mail', 'database'];
    }
    /**
     * Get the mail representation of the notification.
     *
     * @param  mixed  $notifiable
     * @return \Illuminate\Notifications\Messages\MailMessage
     */
    public function toMail($notifiable)
    {
        return (new ConsumableAlert(
            $this->consumableType,
            $this->remains,
            $this->expires
        ));
    }
    /**
     * Get the array representation of the notification.
     *
     * @param  mixed  $notifiable
     * @return array
     */
    public function toArray($notifiable)
    {
        return [
            'consumable_type_id' => $this->consumableType->id,
            'remains' => $this->remains,
            'expires' => $this->expires
        ];
    }
}

型
有人发现这个问题吗？