Like I said in my comment before I have used Radious before on warhammer 2 and it works perfectly fine, However on rome 2 it does not seem to be working.

Im NOT experiencing any bugs, crashes or any performance issues at all it just simply isnt activated (although the launcher says it is) The vanilla game works fine though.

At the time of trying to get Radious working I had no other mods installed, After many attempts of activating the mod in the game launcher and checking the 2 mod options in-game I tried a few other mods and they worked perfectly fine so for some reason its just Radious.