@Hui, I have disconnected and reconnected the speakers when plugging back the acquisition board
The strange part is that I had two systems installed on two different partitions. By just booting on a system I had the sound or not. If I understand well that would mean it is an issue with the speaker detection. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1767784 Title: [regression] output device not recognized anymore since update 1:8.0-0ubuntu3.9 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1767784/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
