Hey Guys
Cheers. Yep, I had to go through our internal tech to get to the subscription service part of autodesk. I'm now running Extension for Maya 2014 SP1.
I had high hopes, but unfortunately, still no joy. It just crashes out as soon as I hit render.
Strangely, in my plug-in manager Corona isn't flagged as loaded, but when I try and load it, I get the error that it's already loaded. Sure enough I have the option in my renderer list, but as I say, it just kills the maya session.
So frustrating. V2.4 was never an issue though with this problem
Thanks for the help so far.