MupenPlus core not working with keyboard

If anyone know why MupenPlus core not working with keyboard, up, down, left, right button not working, do i need to setup something in input in retroarch or core config.

It’s working fine with a keyboard over here. Are you sure the game you’re trying to play isn’t using the analog stick instead?

Oggom@ Super Mario 64 dont move left, right, forward, backward i tried to change to retropad+keyboard and retropad+analog in input options and nothing, what i need to change to works.

Go to Input User 1 Binds and see what the Left Analog is bound to.

Oggom thanks, works fine now.