Cache-Handle: no-cache and Cache-Control: non-public clash - you must never get each jointly: the former tells browsers and proxies not to cache in the slightest degree, the latter tells proxies to not cache but allows browsers hold their own personal duplicate. ベストアンサー：お見受けしたところ予想ですがあなたはapple iphoneユーザーだと思うのですがもしそうでしたら下のリンクが参考にな... https://www.aeroindustrial.com/product/dji-matrice-30-series-parte-9-par-de-aspas-1671-cwccw/