Cubase 12 no sound out of STEINBERG ur 22 mk2

iMac, 48 gb ram i7 , monteray, cubase 12 ur 22 mk2,
there is only sound out of built in sound…
i have STEINBERG ur22 mk2 on…
traid to pull the kord
please help me
thanks in advance
kind regards
tobias nilsson


Did you choose the driver in the Studio Setup > Audio System, please?