Assets tracked by Traccar do not appear in Home Assistant as a tracked device

Hi,

I installed the Traccar addon and the client on my smartphone. Everything works fine, I see my car on the map when I click on the ‘open web ui’ in the addon.

Now I want to have device_tracker in HA, so I defined this in my configuration file :

device_tracker:
  - platform: traccar
    host: localhost
    port: 18682
    username: !secret traccar_username
    password: !secret traccar_password

Restarted HA and…I can’t find any device tracker in HA.

I defined my car in Traccar :

So I hoped to get device_tracker.mercedes_glc_250, but…

What am I missing ?