permanently token expired after switching to myteslamate

[AloisKlingler]

hi,
I have configured teslamate about a month ago with the auth api.
as far as I understood this api will be closed soon. so I switched to myteslamate - and now after using the token (see screenshot below) it works once, but afterwards it gets disconnected and I can see in log "token expired". on visiting again port 4000 I can enter again access token and refresh token, but it is gone again in a short time.

I am not sure if I am doing something wrong or not. I cleared a possible old key already like here but it did not help. :-(

i use the keys which are here in orange anonymized:

teslamate log:

2025-01-18 11:50:48.875 car_id=1 [error] Error / not_signed_in
2025-01-18 11:50:49.398 [info] MQTT connection has been established
2025-01-18 11:50:52.250 [info] GET /
2025-01-18 11:50:52.267 [info] Sent 302 in 17ms
2025-01-18 11:50:52.292 [info] GET /sign_in
2025-01-18 11:50:52.313 [info] Sent 200 in 20ms
2025-01-18 11:51:14.790 [info] POST https://auth.tesla.com/oauth2/v3/token -> 200 (696.775 ms)
2025-01-18 11:51:14.820 [info] Scheduling token refresh in 6 h
2025-01-18 11:51:15.136 [info] GET /
2025-01-18 11:51:15.193 [info] Starting logger for ''
2025-01-18 11:51:15.213 [info] Sent 200 in 76ms
2025-01-18 11:51:15.328 car_id=1 [info] Start / :offline
2025-01-18 11:54:11.645 [info] GET /
2025-01-18 11:54:11.664 [info] Sent 200 in 18ms
2025-01-18 11:54:25.959 car_id=1 [info] Start / :online
2025-01-18 11:54:26.038 car_id=1 [info] Connecting ...
2025-01-18 11:54:26.521 [warning] Streaming API: Tokens expired
2025-01-18 11:54:26.522 car_id=1 [info] Creating new connection # 
2025-01-18 11:54:26.522 car_id=1 [info] Disconnecting ...
2025-01-18 11:54:26.538 car_id=1 [info] Connecting ...
2025-01-18 11:54:26.897 [warning] Streaming API: Tokens expired
2025-01-18 11:54:26.897 car_id=1 [info] Creating new connection # 
2025-01-18 11:54:26.897 car_id=1 [info] Disconnecting ...
2025-01-18 11:54:26.915 car_id=1 [info] Connecting ...
2025-01-18 11:54:27.263 [warning] Streaming API: Tokens expired

environment in docker compose:
environment:

      - TESLA_API_HOST=https://fleet-api.prd.eu.vn.cloud.tesla.com
      - TESLA_AUTH_HOST=https://auth.tesla.com
      - TESLA_AUTH_PATH=/oauth2/v3
      - TESLA_AUTH_CLIENT_ID=<red-stuff-from-screenshot>
      - POLLING_ASLEEP_INTERVAL=180
      - POLLING_CHARGING_INTERVAL=180
      - POLLING_DRIVING_INTERVAL=60
      - POLLING_ONLINE_INTERVAL=180
      - POLLING_DEFAULT_INTERVAL=180
      - POLLING_MINIMUM_INTERVAL=60

I can see also logs lie this which I do not know what they mean:

2025-01-18 15:10:31.194 [warning] Streaming API: Tokens expired
2025-01-18 15:10:31.195 car_id=1 [info] Creating new connection # 
2025-01-18 15:10:31.195 car_id=1 [info] Disconnecting ...
2025-01-18 15:10:31.211 car_id=1 [info] Connecting ...
2025-01-18 15:10:31.211 [error] GenStateMachine :"1" terminating
** (MatchError) no match of right hand side value: {:error, :not_signed_in}
    (teslamate 1.32.0) lib/teslamate/vehicles/vehicle.ex:551: TeslaMate.Vehicles.Vehicle.handle_event/4
    (stdlib 5.2.3.1) gen_statem.erl:1397: :gen_statem.loop_state_callback/11
    (stdlib 5.2.3.1) proc_lib.erl:241: :proc_lib.init_p_do_apply/3
2025-01-18 15:10:31.216 car_id=1 [error] Error / not_signed_in
2025-01-18 15:10:48.373 [notice]     :alarm_handler: {:set, {TeslaMate.Vehicles.Vehicle_1_api_error, :fuse_blown}}
2025-01-18 15:10:53.824 [error] POST https://auth.tesla.com/oauth2/v3/token -> 401 (527.027 ms)
2025-01-18 15:11:19.178 [error] POST https://auth.tesla.com/oauth2/v3/token -> 401 (504.987 ms)
2025-01-18 15:12:25.861 [info] POST https://auth.tesla.com/oauth2/v3/token -> 200 (591.165 ms)
2025-01-18 15:12:25.923 [info] Scheduling token refresh in 6 h
2025-01-18 15:12:26.238 [info] GET /
2025-01-18 15:12:26.519 [info] Starting logger for ''
2025-01-18 15:12:26.535 [info] Sent 200 in 296ms
2025-01-18 15:12:26.695 car_id=1 [info] Start / :asleep
2025-01-18 15:14:48.377 [notice]     :alarm_handler: {:clear, TeslaMate.Vehicles.Vehicle_1_api_error}

can somebody tell me what I can do to have the same functionality like before switching to myteslamate?

thanks!