UR22MKII settings grayed out

Hello,
I’ve installed the 3.1.6 driver for the UR22MKII on a MacBook Air M2 with Sonoma 14.4. I noticed that the settings menu for the interface is grayed out. Any idea how to fix that ?
best regards
Thomas

p.s. the interface is working fine anyway.but i cannot change any settings …

Can you see anything in the Audio Devices area in Mac OS as shown in this article?

There might be other steps here that are applicable to you.