controller not detected in-game

[omnomme]

I am trying to set up Slippi on my Mac. When I enter Melee, the controller does not pick up any inputs.

I have an adapter that shows up on my devices as WUP-028. I have installed SmashEnabler on my Mac.

When I try to configure my controller as a Gamecube Adapter for Wii U, it says, "Adapter Not Detected".

[JosJuice]

Does this problem happen in mainline Dolphin too? If not, you'll have to ask the Slippi community. Slippi isn't supported here.