Can't pair electro doorbell

I have homey 2.0 now and can’t pair electro doorbell anymore.
It always have worked in previous versions of homey.
If I pair homey find it and push test it work also buy if I click next there is no device in the home screen.

I tried reseting homey and the phone app and reinstal the electro app but keep the same.

Have you verified whether the app for the Electro doorbell is fully up to date and free of buggs on Homey 2.0?

Exactly the same problem here with the Alecto app. Doorbell is recognised but does not appear in devices.