How to enable g_* commands in Rapid for smart gripper in yumi robot in robot studio simulation

I am working on my MSc thesis project involving the ABB YuMi IRB14000 robot teleoperation. I need to enable SmartGripper RAPID commands (g_MoveTo, g_GripIn, g_GripOut etc.) in RobotStudio for our simulation. I have added addin smart gripper 3.56 and i am using roboware 6.16 - roboware for IRC5.

I have tried adding SmartGripper via Installation Manager but it fails. i dont see smartgripper licenses in the license section in installation manager.