Universal Media Server | Forum

I do use subtitles but I tried to go to transcoding and select FFMPEG for instance and it's the same on other encoders.

What logs would help you? Just a debug log from UMS? I can get that no probs.

I just re-installed UMS using default settings and for most rips, I can't fast-forward without losing Audio/Video sync... It doesn't seem to matter which renderer I use, this almost always happens.I've been using UMS for a long time and this has been an issue for a long time. It doesn't seem to ...

Try to use Force IP of the Server and set your PC's IP address. It seems sometimes it doesn't update when your PC changes IP.