URI must be ascii only "https://www.linegames.org/ru/\u0421\u043C\u0435\u0448\u0430\u0440\u0438\u043A\u0438-\u0412\u0430\u043B\u044C\u0445\u0430\u043B\u043B\u0430-codes/324352485667/"
Check out the README for more details