Thanks for the reply,

I have tried debug - true but no luck.

Yes it is phyton plugin - allow devices is on as it work for few devices.
devices which I cant add are zigbee 3.0 controller switched (dimmers)
Maybe time to check auto discovery maybe that will help.

something from log file:

2021-11 ...

Hi,

Does anybody knows how to add some Zigbee2mqtt Switches/modules to Domoticz switch tab please?
I can see them under Domoticz/Zigbee2mqtt device list as they are already paired but not under settings/devices and this way I can`t bring them to the Switches Tab (add device)

Thanks for any advice