Hello, Everyone, I am using SpectreRF doing simulation on LNA. When I tried to run PSS simulation, it gave me an error message "waiting for available licence of Virtuoso(R ) spectre(R)-RF option". I checked with my university, we do have the licence of SpectreRF. Also, I can do S parameter analysis using Spectre RF properly. Is there any other licence needed? Or could it be other reason causing this problem? Thank you!