You would really probably have sent a fault back when the operation failed, but I wanted to keep this example simple.
您确实可以在操作失败时返回错误信息，但我只想保持例子的简单性。
An attempt has been made to delete a registry key, but the operation failed because some subkeys cannot be deleted.
尝试删除一个注册表项，但操作失败，因为有些子项无法被删除。
The Operation Failed Due to Network or Other Communication Problems.
操作由于网络问题或其他通讯问题而失败。
The Operation Failed Due to Network or Other Communication Problems.
操作由于网络问题或其他通讯问题而失败。
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