hi,
i have 5 identical wifi plugs via tuya-mqtt plugin. All are discovered via mqtt homeassistant auto discovery.
Added 3 of them, working ok. 2 of them during adding them as an Thing are giving errors:
logs:
22:09:05.345 [ERROR] [enhab.core.thing.binding.ThingFactory] - Thing factory (class org.openhab.binding.mqtt.homeassistant.generic.internal.MqttThingHandlerFactory) returned null on create thing when it reports to support the thing type (mqtt:homeassistant_70354835e0980614f385).
22:09:05.380 [WARN ] [ig.discovery.internal.PersistentInbox] - Cannot create thing. No binding found that supports creating a thing of type mqtt:homeassistant_70354835e0980614f385.
but in the GUI i see for a while: “Error during creation : Conflict”
not sure what to do the other plugs where added without problems 
