Okay, I fixed it.
This is what you gotta do:
1) Open the map and remove both the Orange .ai and the .wai file (It's imperative to remove both before continuing)
2) Download this file and import the file
3) Make sure that you've set the path in the "AI - Run Melee/Campaign AI" correctly
4) Save
5) Done!
Edit: Goddamnit, too slow.
Take a look anyway, it might be interesting to look at. I changed a few more options.