vRA7 - Identity Stores

How do I need to manage new users on Identity Stores with vRA7?

In vRA6, when I create a users in the Active Directory it became usable automatically in Automation, but with vRA7 I need to "resync" the Identity Store before I can use the new user. Is there any way to set the Active Directory to work as in vRA6?

If I look for the Identity Store using Orchestrator API (to try a forced sync), the Action "getIdentityStoresFromHost" gives me the following error:

Error in (Dynamic Script Module name : getIdentityStoresFromHost#0) Can not perform request to the SSO server. Please contact your System Administrator.

But the SSO server is no longer present in vRA7. How can I force an Active Direcytory sync?

Thanks a lot,

D.