The latest pulseaudio update from the Ubuntu Audio Dev team PPA hasn't solved the issue, but now I have "Dummy Output" instead of "Null Output" under the "Hardware" tab.
** Summary changed: - [karmic] pulseaudio: card not found - Null Output + [karmic] pulseaudio: card not found - Null Output / Dummy Output -- [karmic] pulseaudio: card not found - Null Output / Dummy Output https://bugs.launchpad.net/bugs/394500 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