New iPad trying to use MG 3 beta

Hi, I recently purchased a new iPad and am trying to run MG3. MG2 recognizes my iRig interface, but MG3 only see the iOS inputs/outputs (it advises no input nor output), but not the iRig interface. What am I doing wrong? Thanks!

Paul

I solved my issue. Apparently, it’s a menu and not just a dialogue box. I just needed to scroll and select, although it does not appear the same way as an MG2, which I think is a better depiction.