Reply to vci-100 FX question

Im now using DJTT's mapping for my vci-100. My firmware version is 1.2, not upgrade yet. When I tried to use jog wheel to control fx function, the pitch fader and jog wheel worked well but volumn fader cannot control the second FX or even the third.It has the same function as the pitch fader. Is this also a bug as firmware 1.2? if so, Im gonna order the kit right now, that really sucks.

Thanks in advance!