HELP!NO AUDIO coming out of PT HD 10.2 HELP!

[CDac]

I'm running..

PT HD Native 10.2
Mac Pro 12, OS X: 10.6.8
HD OMNI interface

here's the story..

I just upgraded from version 9.0.4. and everything was running fine. I started hitting some 9129 errors so I ran the native flash card thingamajiggy again, shut off machine, turned back on, opened up pro tools...and then BOOM! No audio.

Basically, no audio is coming out of the speakers or headphones. On my HD omni, i see the meters running on the outputs, but no sound! I tried to uninstall and then re-install with the full installer, but still the same issues.

I already tried trashing prefs,
my hd native card is already updated to 2.10
I made sure my playback engine is set to HD Native

i've looked on the forums for any possible answers, i can't find any that seem to work.

how do i fix this! please help!

[CDac]

Never mind. I found out the problem.

I had to turn off, then turn back on the HD omni interface. I deserve a slap in the face.