The reason for my question are to find out if your solution solve the problem, in other word, if you save the drawing with Style manager active/ open, close TC and then restart TC with the same drawing, is the problem still gone ??
I did a un/ reinstall and if i save with Design Director open , close/ restart TC, the problem still exist
V18, V19, V20, V21, 2015/ 16/ 17/ 18 Pro. Platinum
Deluxe V20, V21, 2015/ 16/ 17
Windows 10 Home Premium 64 bit, 32 GB
NVIDIA Geforce GTX 780m, 1 GB