Different Gobo wheel 1 and 2 parameter

I am using an iPC on the Hog 3 platform I’ve patched a few Studio Spot 575.
I encountered a problem that on the first gobo wheel I can use my index and rotate parameter without any problem forwards and backwards (- key)
But with the second Gobo wheel neither the index nor the rotate parameter will work, better still when I try to use the second gobo wheel parameters the first gobo wheel reacts. I went back to an older version fixture library to check if the same problem occurred and there I had no problem?