When I tried to play the LCPDFR mod, a popup came up and stated that I had an unsupported game version. I checked the Rage Plugin update and I'm using the updated version. I checked the Steam version of the game and that is up to date as well so I can't see what the problem is. I was able to play GTA V last week and no all of a sudden, it doesn't work. At the bottom left, it claims that the Steam version is not supported, but the game been up to date ever since I bought it.