Since the last update, I have been having an issue with SWAM Calais hair. Prior to that update everything worked, but after that update the bottom of the hair would not animate with the upper part, and created stretches and angles. Reallusion tech support advised that I convert the hair to an accessory and that seemed to fix the animation problem. 

However, I just installed tonight's CC3 update - and now if I convert the hair to accessory the hair VANISHES. It's just not there at all. The hair is listed as an accessory in the Scene panel, but is nowhere to be seen. Please see attached image. 

I have a PC computer running Windows 10, with an I9-9900KF cpu, RTX 2080 ti gpu, 32 gb of ram, and 6 terabytes of storage