Audiodesk 2 & Pci-324 Card = Nightmare!, Loss of output with AudioDesk v.2.03! Options

[Sound Surfer]

Dear MOTU experts in Macland,

After upgrading to OSX, I have encountered nothing but problems with my MOTU 2408 MKII soundcard & a new version of AudioDesk (V. 2.03). The software (the "Lite" version of Digital Performer) does not allow me to playback audio through my 2408 MKII which has performed flawlessly for 2 years. I have the 1224 expansion as well, but I am not even considering getting more than 8 analog channels working right now. I am using OS X.2.8 on a Dual 533 "Digital Audio" Mac.
The software & card WILL record but ONLY on the "No outputs enabled 1-2" configuration.

I NEED HELP, PLEASE. Have you had problems with AudioDesk and the PCI-324 card/2408 MKII interface from MOTU?
Did you solve the problems?
How?

Thanks for any help you can offer.
-Sound Surfer

This post has been edited by Sound Surfer: Sun 10 Jul 2005, 16:51

[Sound Surfer]

Thanks to Simon, and everyone who chipped in with a reply.
A few clarifications:

1) I have downloaded the newest drivers and installed them for both OS 9.2 and OS X. Having spoken with a Motu tech and discussed my OS thoroughly, it seems odd that they would not twig to a known problem involving the OS version.

2) I have uninstalled & reinstalled twice, configured in different ways and made sure that the 2408 MKII is "recognized". It is, but output seems to be disabled except in OS 9.2 (which runs AudioDesk 1 which I already had).

3) I can upgrade to OSX 3.9 I suppose. This will involve laying out more cash due to Apple's increasingly crazy OS update policy.

4) I had recently decided to go "all-MOTU" with my DAW. Now I am starting to wonder...

(I already tried adjustin configurations in "Audio Midi Setup", Native Apple Sound, and all accessible MOTU panels.)

Can anyone else solve the mystery/suggest another route?

Thanks!
-Sound Surfer