Dynamic link between ADS and Expedition PCB

Hello everybody! I'm looking to set up a dynamic link between ADS and expedition PCB of Mentor but I haven't been able to do it yet. The problem is that when I try to connect Expedition with the ADS server an error pops up: Has anyone dealt with this kind of issues?

Ty very much!

I'm having the exact same issue. Did you resolve it by any chance?

Thanks.

It seems to be license problem.
Contact to your administrator..

It was a license problem. It seems that I need some PADS license. I gave up. Ty!