I tried it, and it didn't fix it. Must be the IB update.

I would reinstall the old version of IB to check, but I don't have it any more. Usually, I rename updates so they don't overwrite the old files, but these files were so big that I didn't want to keep two versions of them.

I can use previously saved versions of Xie, so it's no big deal, I guess. I'll e-mail DAZ tech support about it if you want, though they seem rather overwhelmed these days.