u/Dr_Fluffybuns2

Sorry if this is dumb but my drums work and are detected but the problem I have is the game seems to think I have more drums that exist. The gh 4 drums come with red, blue green drums and a yellow and orange cymbal. 5 total. When I play a song I'll notice I get asked to hit a green cymbal or a blue cymbal. These don't exist and they change in different songs. When I map out the keys I only see a few options. There isn't even a blue cymbal to map. Am I missing something or is there a difference setting I need to adjust?

I literally can't get 100% on any song bc it insists I hit a button I don't have and can't map properly.