Thank you for your bug report, could you install 'pavucontrol' and check what device is listed there? Could you also add your journalctl log from the session which had the issue? Was it a one time problem or can you trigger it again with the same steps?
** Changed in: gnome-control-center (Ubuntu) Importance: Undecided => Low ** Changed in: gnome-control-center (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-control-center in Ubuntu. https://bugs.launchpad.net/bugs/1870975 Title: No audio devices appear except "Dummy Output" when I close my laptop lid while audio is playing and then open it back up. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-control-center/+bug/1870975/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs