I've followed a youtube tutorial and it

[stone wagon]

#zigbee-archived can help but do see https://github.com/zigbee2mqtt/hassio-zigbee2mqtt#installation

Whatever you've done your MQTT settings are wrong - they should be blank

[past pagoda]

so I just type in the devname of the zigbee stick and skip the mqtt part

also I haven't changed my mqtt settings just zigbee2