Reallusion fixed the issue, need to uninstall through smart gallery then reinstall the ultimate morph package. And just to be extra sure, you can manually delete the essential morph folders too after uninstall (under C:\Users\Public\Documents\Reallusion\Template\Character Creator 3 Template\AvatarControl).
The activate purchased items option in help menu can't activate the sliders and reloading the sliders doesn't help either. Reinstalling with CC3 opened or closed didn't make any difference either. Reallusion must have mixed in trial licenses in the package by accident or something. Please fix this ASAP, it is now the 3rd day that I opened a support ticket.
I am having the same problem. Some of the morphs appear fine and work without watermark. But others trigger the DRM. Bought the ultimate morphs as part of the 4 in 1 bundle. Agree it is very annoying and is preventing work from taking place. Any suggestions to fix? The purple text sliders are the ones not being recognized see attached image.
It turns out that the DRM doesn't recognize my purchase. The activate button in help menu didn't work either.