I am quite new to Domoticz, actually I try to accomplish my first setup - Orange Pi Zero with Armbian Buster, zigbee2mqtt with couple of sensors (temperature and humidity, waterleak, door sensor etc), mosquitto and domoticz version: 2021.1 (build 14098). zigbee and MQTT part works fine and I follow wiki instructions (https://www.domoticz.com/wiki/MQTT#Add_ ... Gateway.22) but for MQTT AD client I have no field for setting "Autodiscovery prefix"

Am I doing somthing wrong?
regards,
Roofcat