I'm getting the same error now, completely identical
AppName: rf.exe AppVer: 188.8.131.52 ModName: mss32.dll
ModVer: 184.108.40.206 Offset: 0001440d
i tried getting a newer mss32.dll but that didn't work, and frankly i'm out of ideas, and i'm going on 3 days now that i've had this on my machine and haven't gotten to play it. It gets up to login, patched, enter login info, and then when the launcher closes to launch the game, i get this error.