How to set up opener with Siedle Basic AIB 150-01

Hi together,

somehow I’m not able to get the opener up and running. I have an Siedle Basic AIB 150-01 and I followed the setup of the Nuki app. But when I’m done stares at the door ringing the bell for the setup it’s not working and the door is not opening.

This was the original setup:

And this is the setup after the opener is connected:

Maybe someone of you has/had the same issue and found the solution.

Thanks for your help