Connecting Behringer x32 rack with Cubase Pro 10.5

New member. I have a Behringer x32 rack I am trying to connect to Cubase 10.5 Pro. Cubase recognizes the x32 drivers, but it won’t record or playback. Any thoughts? I must be missing something though the Cubase on line manual has not helped me. Thanks.

Set up the connections in Cubase, configure the x32.