My bad for not getting back to you. I fixed the problem, but it’s not the best solution. I found that the build (1568) is not very stable– almost every time I update any libraries Firefly breaks. It’s the ogg-support that disappears and the connection issues start. So my solution is to re-build 1586 everytime I notice an issues and the problem is usually solved (at least until the next time I upgrade some more media-related libraries).