RetroFE forums

Hi all , could really do with some help !!! , so ive been a hyperspin user for years and decided i love the approach retrofe takes , ive got everything pointing to my artwork , roms etc. the problem im having is when trying to launch a Rom , rocket launcher gives me an invalid mode when l;ooking for the rom. Rocketlauncher will load everything from the UI and still works with hyperspin , Launchbox does anybody have any idea whats going on