URI must be ascii only "https://www.linegames.org/ja/\u30DB\u30E9\u30FC\u30B2\u30FC\u30E0\u301C\u610F\u5473\u304C\u308F\u304B\u308B\u3068\u6016\u3044\u30C1\u30E3\u30C3\u30C8\u301C-codes/335646041942/"
Check out the README for more details