Valetudo RE MQTT Issues

I can’t seem to get my Vac into HA. So far the issue is MQTT connectivity. I have this in my config on the Vac running Valetudo RE 10.5

 "mqtt": {
    "enabled": false,
    "identifier": "rockrobo",
    "topicPrefix": "valetudo",
    "autoconfPrefix": "homeassistant",
    "broker_url": "mqtt://ha_mqtt:[email protected]:1883",
    "provideMapData": true,
    "caPath": "",
    "qos": 0
  },

Log file shows it is trying to use the username as host though.

2021-03-27T17:43:05.394Z MQTT Error : mqtt_general_error : {"errno":"ENOTFOUND","code":"ENOTFOUND","syscall":"getaddrinfo","hostname":"ha_mqtt"}

I have deleted and re-entered it via Vi and the web gui for the Vac. No joy. Quite confused. Is there another option for user/pass then just in the broker url? I have Room Assistant working so I know that MQTT is good for at least one device. No user/pass and I get error 5 so I need some sort of autho. I have this in my config.yaml if it has any bearing but I don’t think I am far enough along to have to troubleshoot this yet.

vacuum:
  - platform: mqtt
    name: "roborock"
    supported_features:
      - turn_on
      - turn_off
      - pause
      - stop
      - return_home
      - battery
      - status
      - locate
      - clean_spot
      - fan_speed
      - send_command
    command_topic: "vacuum/command"
    battery_level_topic: "vacuum/state"
    battery_level_template: "{{ value_json.battery_level }}"
    charging_topic: "vacuum/state"
    charging_template: "{{ value_json.charging }}"
    cleaning_topic: "vacuum/state"
    cleaning_template: "{{ value_json.cleaning }}"
    docked_topic: "vacuum/state"
    docked_template: "{{ value_json.docked }}"
    error_topic: "vacuum/state"
    error_template: "{{ value_json.error }}"
    fan_speed_topic: "vacuum/state"
    fan_speed_template: "{{ value_json.fan_speed }}"
    set_fan_speed_topic: "vacuum/set_fan_speed"
    fan_speed_list:
      - min
      - medium
      - high
      - max
    send_command_topic: "vacuum/send_command"

did you try setting

"mqtt": {
    "enabled": true,
...

?

I’m running into a similar error.

2021-08-01T00:31:19.743Z MQTT Error : mqtt_general_error : {"errno":"ECONNREFUSED","code":"ECONNREFUSED","syscall":"connect","address":"192.168.[redacted].[redacted]","port":1883}