@godblessstrawberry I did not uncover any m3u8 extension file in Community tab of Developer Instruments in chrome browser. Could you make sure you counsel me what is the problem? Thanks It absolutely was meant like a privateness evaluate: it tells browsers and caches that the reaction includes sensitive information That https://doctorbookmark.com/story21038223/the-single-best-strategy-to-use-for-%E3%82%AA%E3%83%B3%E3%83%A9%E3%82%A4%E3%83%B3%E3%82%AB%E3%82%B8%E3%83%8E-%E3%83%93%E3%83%83%E3%83%88%E3%82%B3%E3%82%A4%E3%83%B3