I almost had it all my roms running great in Retroarch, I only have one set of controllers for all games, when I launch a game it even picks up my controller name bottom left.
When I run a game on say the Game Cube, my controller won't work, I go into the menu, go into input and I can already see in my list of controllers I have "Game Cube Controller" which I don't have and no other options including what's plugged in.
Each core now has a different controller assigned, however in the settings > input it has my controller setup under my profile, what's happened, do I just need to delete my config file.
Sorry I realize Retroarch is known for controller issues from what I can see when googling.
Thanks