Could not load Module... A known bug in Logic Pro 7.3 with Snow Leopard?

Question

I know this issue has been discussed before, but on my brand new MacBook Pro it's still an issue, so can someone please help me out with this?
Here goes:
Loading Logic 7.2.3 in Snow Leopard:
The previously selected audio interface is not available
The built-in audio inputs and outputs of the computer will be used instead for this session.
<ok>
Could not load Module "FW-1884" (-43)
<cancel>
Could not load Module "HUI" (-43)
<cancel>
Could not load Module "Logic Control" (-43)
<cancel>
Could not load Module "TranzPort" (-43)
<cancel>
Logic loads, and everything seems to work just fine.
<selecting a plugin ---> Bass Amp>
CoreAudio:
Resource not found. (-10109)
This happens no matter which plugin I choose - Bass Amp, EXS 24, ES1 etc…
<Continue>
The plugin loads, and works, but the display is in "Controls" Mode. Trying to switch to "Editor" Mode resulsts in the same error as above.
Is there anyone out there who knows why this happens?
Thanks
Warbler

Answer 1

Given that so many things are funky, I'd suspect that one or both of the following is occurring:
1) Your Logic Pro application/installation is corrupt. Logic is failing loading control surface modules which should be in the application bundle. Reinstall.
2) You have an incompatibility between Logic and the necessary system frameworks because Logic is too old/your system/OS is too new. You can't expect to hold back on an old version of an application and press forward with the OS (or vice versa) forever - eventually, something will break, and you'll have a large leap to get things working again.
It's probably better to stay on the update train unless there is a specific reason to get off, or at least, freeze your computer/OS version at the same tim as you freeze your application.