Hi,
Running latest Emby stable on two different servers, one running CentOS 7 (64-bit) with Mono 4.2.1 and the other running Windows 8.1 (64bit) I found that LiveTV playback using the webclient on Firefox 43.0.4 on Linux works against the server running on Windows but doesn't work against the server running on Linux.
The exact problem is that in FF the player is loading but the screen is black, no video. On the other hand when streaming from the Windows server, playback works fine.
I will attach both servers logs to the thread later.
If there is any other details you want me to cover just let me know.
Thanks.