403. That’s an error.

Your client does not have permission to get URL /api/manifest/hls_variant/file/index.m3u8?requiressl=yes&upn=nZNShRaD4rE&ip=41.209.89.218&key=yt6&ipbits=0&ratebypass=yes&source=yt_live_broadcast&sparams=ei,gcr,go,id,ip,ipbits,itag,playlist_type,ratebypass,requiressl,source,expire&keepalive=yes&id=hhrMk_o2kno.1&ei=C2qXWJnuIorIceLlnNgH&gcr=sd&itag=0&dover=7&go=1&expire=1486339691&signature=665E5BD871AA6F979632733CE9AE390ED17C7492.6831120F6C134952C9B7D14977571DEC86A7D6F6&playlist_type=LIVE&cpn=SJCJf3XT3XZjXiIc&ibw=1420000&c=MWEB&cver=1.20170131&ptk=youtube_none&pltype=contentugclive from this server. That’s all we know.