On Sat, 2019-02-09 at 15:10 +0100, Bernard Lheureux wrote: > Hi all, > > Since the last upgrade to firefox-60.5.0-2.el7.centos.x86_64 on my > CentOS 7, it is no longer possible to watch Netflix with my Firefox, > it > always says that "Firefox is installing components needed to play > the > audio or video on this page. Please try again later." > But nothing happens and Netflix is no longer readable with Firefox... > I tried downgrading to firefox-60.4.0-1.el7.centos.x86_64 and al is > now > correct with Netflix... > Anyone had experienced the same behavior ? > Yep. It isn't just you. The Spotify webplayer stopped working for me when I upgraded to firefox-60.5.0-2.el7.x86_64 on RHEL7.6 WS. Downgrading to firefox-60.4.0-1.el7.x86_64 restored the ability to use Spotify.