Console Error with Blank Output

I have a really strange problem. I fired up my project tonight and I’m getting an error, but I have literally nothing to go on, the console output is completely blank. I tried reimporting all the assets, then I tried to migrate it into a new empty project. Getting the same thing. Is there some other log I can look at? Anything at all, my only idea now is to start deleting assets until I can isolate it.

The last thing I recall doing was switching the platform from Web to Standalone Windows.

Ah, when I moved from Web to Standalone I had to change from .NET 2.0 Subset to .NET 2.0

Stupid.