3D clothing from toolbox causing 3-5 minutes freeze

There isnt much to say here, when I insert a 3D clothing from toolbox the studio freezes for about 5 minutes even when just opening the game or hovering with the mouse over the clothing. This doesnt make any sense! If someone know why, please tell me!

How to replicate:
-search on toolbox: jacket
-insert a random 3D clothing

this will cause a freeze everytime you enter the studio, hovering and selecting the clothing