Unfortunately, I started up the computer today and everything was back to normal.
I checked the permissions anyway, and they are all correct. I don't see how they could have changed either (either to being broken or being fixed). But if it happens again, at least I'll know where to start looking. Thanks for your help. -- Pulseaudio can't find hardware anymore https://bugs.launchpad.net/bugs/485791 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
