What it means if my custom part is red in BOARD view?
It seems I cannot use it:
I completed board part of view (in part editor) - doesn't this means I should be able to use it in Board view of fritzing? However it is true - my part being so complex still doesn't have pcb view...
Why couldn't I use it on board view? Why red color? What it means - where are errors or messages so I can know what is wrong?