I cannot setup URCaps on URSim 3.11.0.
Please tell us where we can.
I am not able to reproduce your issue using the latest Starter Package.
Thank you for replying.
I investigated there is “URCaps” button on URSim of “Non Linux” version(VMWare).
But there is not the button on URSim of “Linux” version.
I installed into Lubuntu 16.04.6 Japanese version.