URI must be ascii only "https://www.linegames.org/de/\u041A\u0440\u043E\u043A\u043E\u0434\u0438\u043B-\u0441\u043B\u043E\u0432\u0430-\u0438\u0433\u0440\u0430-\u041A\u0440\u043E\u043A\u0430\u0434\u0438\u043B-codes/281716336806/?aff=ST1069"
Check out the README for more details