{"author_url":"https://blog.hatena.ne.jp/mah666hhh/","categories":["\u6280\u8853\u95a2\u9023","\u6280\u8853\u95a2\u9023 - Rails","\u6280\u8853\u95a2\u9023 - ActiveAdmin"],"published":"2020-12-16 17:51:39","type":"rich","image_url":"https://cdn-ak.f.st-hatena.com/images/fotolife/m/mah666hhh/20201216/20201216174940.jpg","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fwww.malanka.org%2Fentry%2FUnable-to-find_-nput-class-JsonInput-in-Active-Admin\" title=\"\u3010Active Admin\u3011Unable to find input class JsonInput - \u30b9\u30ea\u98ef\u5c4bMaLanka\u306e\u30d5\u30ea\u30fc\u30a8\u30f3\u30b8\u30cb\u30a2\u306a\u65e5\u3005\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","blog_title":"\u30b9\u30ea\u98ef\u5c4bMaLanka\u306e\u30d5\u30ea\u30fc\u30a8\u30f3\u30b8\u30cb\u30a2\u306a\u65e5\u3005","blog_url":"https://www.malanka.org/","height":"190","provider_url":"https://hatena.blog","url":"https://www.malanka.org/entry/Unable-to-find_-nput-class-JsonInput-in-Active-Admin","width":"100%","author_name":"mah666hhh","version":"1.0","title":"\u3010Active Admin\u3011Unable to find input class JsonInput","provider_name":"Hatena Blog","description":"son\u578b\u306eDB\u30ab\u30e9\u30e0\u3092\u3001 active_admin\u306e\u7ba1\u7406\u753b\u9762\u30d5\u30a9\u30fc\u30e0\u3067\u8868\u793a\u3055\u305b\u3088\u3046\u3068\u3059\u308b\u3068\u3001 Unable to find input class JsonInput \u306e\u30a8\u30e9\u30fc\u3002 backtrace\u306e\u4e00\u90e8 @input_class_finder.find(as) rescue Formtastic::InputClassFinder::NotFoundError raise Formtastic::UnknownInputError, \"Unable to find input #{$!.message}\" end # @api private \u89e3\u6c7a\u65b9\u6cd5 Formtastic\u306e\u30af\u30e9\u30b9\u3092\u7d99\u627f\u3057\u305f\u3001 XxxxInput\u3068\u3044\u3046\u30af\u30e9\u30b9\u3092\u4f5c\u308c\u3070\u826f\u3044\u3002 \u4eca\u56de\u306e\u5834\u5408\u306f\u3001 \u30a8\u30e9\u30fc\u6587\u306e\u901a\u308a\u3001\uff08Unable to find input class JsonInput\uff09 JsonInput\u3068\u3044\u3046\u30af\u30e9\u30b9\u3092\u4f5c\u308c\u3070OK\u3002"}