Poser has a new owner: Bondware. Because of this the license server is changing from Smith Micro to Bondware and you need an update version of Poser to keep working with it.
The update is located here: https://www.posersoftware.com/downloads. This new version of Poser has added LaFemme as new base character in Poser. Additionally there is 8GB+ of new content you can download from Renderosity (clothing, hair for LaFemme and loads of scenery) and Hivewire (Dawn, Dusk, Luna, Gorilla and Horse).
I have made a Q&A page for the installation which answers many of the questions you might have: Bondware Poser Q&A