Message in Chinese (Simplified) (中文(简体))![](/img/flags/zh-chs.png)
没有为 ResolveAsync 添加事件处理程序。请在调用 ResolveAsync 前为 ResolveCompleted 添加处理程序。
Unlocalized message![](/img/flags/en.png)
No event handlers added for ResolveAsync. Please add a handler for ResolveCompleted before calling ResolveAsync.
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