URI must be ascii only "https://www.linegames.org/de/\u03A4\u03BF-\u03BA\u03B5\u03C6\u03AC\u03BB\u03B9-\u03C8\u03B7\u03BB\u03AC-\u0395\u03B9\u03BA\u03CC\u03BD\u03B5\u03C2-codes/41450539228/"
Check out the README for more details