core/homeassistant/components/xiaomi_miio/translations/ja.json

{
    "config": {
        "error": {
            "wrong_token": "\u30c1\u30a7\u30c3\u30af\u30b5\u30e0\u30a8\u30e9\u30fc\u3001\u9593\u9055\u3063\u305f\u30c8\u30fc\u30af\u30f3"
        }
    }
}