Hi...
Please update to the latest version of CC4 from the Reallusion Hub. A recent update was released to fix these issues.
Do also make sure to update all your content packs. A number of content packs were updated along with the program update so it's important to get everything up to date.
To do this first click "Refresh" in Content Manager, then select the Pack tab and then click on Update. Then update all the packs listed.
Peter
Forum Administrator
www.reallusion.com