Mac App Developers... submission help to app store?

Has anyone recently uploaded an app to the Mac App Store? I've been stuck on this for a couple of weeks now and I've made no progress

I get to the final step with application loader and I get the same error every time:

"The Application is Invalid. The executable ((null)) is missing a required architecture. At least one of the following architecture(s) must be present: i386, x86_64." I'm running the latest version of Unity so it should automatically build intel only.

I'm running Unity 3.5.5,
OS 10.8.1 Mountain Lion
Application Loader 2.7



To anyone that has made a recent update I have a few questions for you:

1. What version of Unity do you use?
2. What OS do you have installed on your system?
3. What version of Application Loader do you have?

Any help is appreciated. Thank you!

 

Stingman yes, see my replay in the other thread.