MQTT login issue

Hello

my tasmota sonofs work OK, but I have noticed in console the other day this msg

“1541951145: New connection from 192.168.1.154 on port 1883.
[ERROR] Auth error with DVES_USER”

and I`m lost what to do now.

I have

  1. removed the “mqtt:” from my config yaml.
  2. added password and login to the mgtt add-on in Hass.io Jason
  3. I can not add user to Hass.Io,
  4. When I click on mgtt in configuration it says it can not find broker.
  5. my sonoffs with Tasmota work they show up on Home and toggle works.
  6. Deleted .storage

something is very wrong on my end. Please help me what I`m doing wrong.