> I just upgraded from fc11 to fc12. With fc12 comes PA 0.9.21. > > Pulseaudio fails to detect any of my audio cards, I have two cards. > > I'm positive the problem is with UDEV. When I boot the system, > I'm getting a cryptic message from udev about some {ATTR ... uvent} > file not found. I'm having trouble getting the error message to > report, it flies off the screen before I can record it. Looks like a syntax error in one of the udev rules. Perhaps you can see if the message shows up in /var/log/syslog and then grep for that string in the udev rules directory? // David