Reason 5 won't go into slave with Mainstage 2
First i start Mainstage 2.2.2 in 32-bit and then launch Reason 5.0.1. It won't go into slave mode. I also have Logic 9 installed and it works fine with that.
What to do?
(I have tried to launch Mainstage in 64-bit instead but that didn't help. When I check the info in Finder about Reason it says 32-bit)