I had a friend report the same problem while trying to watch videos she got by email. She had just applied today's updates, her last round of updates was 1-2 days ago.
We went through the suggested change to "Sound Playback" to ALSA, rebooted, that didn't work. Set everything back to "Autodetect" again, rebooted, sound was back. Perhaps some PulseAudio-related updates would need to ask for restarting the system for fixes to come into effect. -- "Failed to connect stream: Invalid argument" https://bugs.launchpad.net/bugs/191027 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
