Can't enter jumping state while in crouched state (jump code won't trigger while crouched)

Okay so, I have identified this location

This seems to be when the Jump animation is triggered. If I am reading it correctly it checks to see that the vertical velocity is larger than 100 and isFalling is true, then it can enter the jump anim state. But I can’t see why this would not be the case while crouching as well?