Gnome suddenly doesn't recognize sound card
Everything was working fine, and then I rebooted to fiddle around with a LiveCD (which was able to play sound) and then upon booting back into my FC8 installation, gnome is giving me this error whenever I try to turn up the volume:
I certainly have the right gstreamer plugins installed. I think it must be Gnome because the test in system-config-soundcard plays ("Soundcard Detection") plays fine. Any ideas?
The volume control did not find any elements and/or devices to control. This means either that you don't have the right GStreamer plugins installed, or that you don't have a sound card configured.
EDIT: When running as root, it works fine.