ASUSWRT Notification

I keep getting the following Notification several times a day

Login attempt failed
Login attempt or request with invalid authentication from 192.168.0.2

8 minutes ago

Integration works fine.

YAML Config

asuswrt:
  host: 192.168.0.2

  username: xxxxx
  password: xxxxx
  sensors:

    - upload_speed
    - download_speed
    - upload
    - download

Router is ASUS AC68U with latest Merlin firmware installed, 384.15
Any suggestions?