Rumble Function Working in Test, but Not Game

[DeathJohnson]

Using the Mayflash 3 in 1 Magic Joy Box adapter with a Gamecube controller, after spending a lot of time configuring and updating drivers, I've managed to get almost everything working. The only thing not working is Rumble, I set it up to "Constant" in the configuration and it worked fine in the test, but in game the feature never activates. Rumble is set to "On" in game and I know the situations it's supposed to activate, but it never does. Using Dolphin version 4.0.2. Also went back and tested on Dolphin 3.0, but that had the same issue, along with a bunch of others.