You can create your own error message display.

您可以创建您自己的错误信息显示。

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If it fails validation, you will display an error message to the user.

如果验证失败，您需要向用户显示一条错误消息。

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If the result is an invalid model, the tool will abort the operation and display an error message.

如果结果是一个无效的模型，那么工具将会放弃操作并显示一个出错的消息。

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That error message was flashed to the crowd on the giant display at the front of the room.

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