update : since domoticz does not currently support python 3.10 and only supports 3.4 to 3.8. so you are still currently limited to openwrt19.07.10. but you can make domoticz2022.1 for openwrt see https://forum.openwrt.org/t/domoticz-2022-1-with-functioning-python-plugin/ ( there are precompiled package for cortexA7 cpu ) and for node packages see https://github.com/krywenko/openwrt_19.07.7_cortexA7_node including zigbee2mqtt node package