URI must be ascii only "https://www.linegames.org/ja/[777Real]\uFF30\u30D5\u30A3\u30FC\u30D0\u30FC\u6226\u59EB\u7D76\u5531\u30B7\u30F3\u30D5\u30A9\u30AE\u30A2\uFF12-codes/334354057615/"
Check out the README for more details