Install the latest version of Flash player is the supported plugin. For Firefox need to add some plugins which can run the embedded link directly on webpage.
> I'm keen on helping resolving this situation. > Besides MP3s I'm also experiencing some 'gifv' files not playing, I'm > guessing this is also because of the missing ffmpeg-libs. > I'm very surprised that Firefox is silently broken without external repos. As always, you re encouraged to tell us what you think, or file a bug in Bugzilla. Check out what s new and known issues for this version of Firefox below.
