I've been tracking this problem for quite a while. Not a solution but a possible work-around is when you get the out-of-memory error, before clicking the OK button releasing the warning, open task manager, expand the Poser entry there and right click/end task the offending CCF node, the one that shows excessive memory usage.(no problem indicated here even though it says poser not responding/ it always says Poser not responding on my system...) .. You can then proceed as if nothing happened, ending that CCF node seems to have no effect on current work in progress(at least in my experience)... good luck

Y'all have a great day.