Using Vienna Ensemble 6 (eLicenser) and Vienna Ensemble 7 (iLok) at the same time doesn't work. All of your legacy instruments are available as iLok versions and can be used with Vienna Ensemble 7. I recommend installing the iLok versions of your software and libraries. As Paul has mentioned above, please activate your licenses with the iLok Manager.
Thanks, Andi - see the reply I just posted to Paul's message. There is no way I can see to insert an instance of Vienna Instruments inside Vienna Ensemble 7, but for me the more important issue is that even after activating my legacy licenses in the cloud with iLok Manager and reinstalling VE 7, I still only see one listing of Vienna Ensemble inside VST Banks & Effects within Finale.
DG