Situation - I have a group that contains some objects partially covered by opacity mask to emulate blurred edge. It is very easy to copy-paste such group in Illustrator - and copied group contais the same masks.
But in case if I'm trying to copy this group via script
var copyGroup = group.duplicate();
in copied group all masks are 100% white - so they just hide everything, that under them. Did somebody encounters such problem and maybe found the way to solve it?