Rasberry Pi5 + Homeassistant integration. Grafana showing "no data"

[Bohmut]

Can anyone help? I'm ready to buy a coffee!

Teslamate addon is running on Rasberry Pi5 , Home assistant image

1. Teslamate addon installed properly (https://github.com/lildude/ha-addon-teslamate/)
2. Postres15 configured and running
3. MQTT client configured and running
4. Grafana 10.2.2 installed, created user: teslamate, passwd: teslamate. Except creating user and passwd, no changes, no configuration is made to Grafana.

Teslamate addon shows map and simple data, all correct

Problem:
Grafana shows "no data"

Logs shows nothing concerning, except this grafana log

logger=oauth.google t=2025-01-09T22:56:02.906151213+01:00 level=warn msg="Using legacy Google API URL, please update your configuration"

Grafana shows this with this tooltip "Datasource TeslaMate was not found"

Teslamate log:

[21:32:47] INFO: Checking for Grafana folder: TeslaMate
[21:32:47] INFO: ... RESTORED drives.json
[21:32:47] INFO: ... RESTORED trip.json
[21:32:47] INFO: ... RESTORED visited.json
[21:32:47] INFO: ... RESTORED updates.json
[21:32:47] INFO: ... RESTORED drive-stats.json
[21:32:47] INFO: ... RESTORED battery-health.json
[21:32:48] INFO: ... RESTORED overview.json
[21:32:48] INFO: ... RESTORED vampire-drain.json
[21:32:48] INFO: ... RESTORED locations.json
[21:32:48] INFO: ... RESTORED timeline.json
[21:32:48] INFO: ... RESTORED charge-level.json
[21:32:48] INFO: ... RESTORED statistics.json
[21:32:48] INFO: ... RESTORED mileage.json
[21:32:48] INFO: ... RESTORED charging-stats.json
[21:32:48] INFO: ... RESTORED efficiency.json
[21:32:49] INFO: ... RESTORED projected-range.json
[21:32:49] INFO: ... RESTORED charges.json
[21:32:49] INFO: ... RESTORED states.json
[21:32:49] INFO: ... RESTORED home.json
[21:32:49] INFO: ... RESTORED charge-details.json
[21:32:49] INFO: ... RESTORED drive-details.json
[21:32:49] INFO: Finished Importing Grafana Dashboards
[21:32:49] INFO: Creating database 'teslamate' on db21ed7f-postgres
[21:32:49] INFO: Database teslamate already exists
[21:32:49] INFO: Starting TeslaMate...
2025-01-09 21:32:50.625 [info] Migrations already up
2025-01-09 21:32:52.654 [info] No tzdata release files found in custom data dir. Copying release file from tzdata priv dir.
2025-01-09 21:32:52.734 [info] System Info: Erlang/OTP 26 (jit)
2025-01-09 21:32:52.734 [info] Version: 1.32.0
2025-01-09 21:32:53.291 [info] POST https://auth.tesla.com/oauth2/v3/token -> 200 (516.766 ms)
2025-01-09 21:32:53.291 [info] Refreshed api tokens
2025-01-09 21:32:53.301 [info] Scheduling token refresh in 6 h
2025-01-09 21:32:53.309 [info] Running TeslaMateWeb.Endpoint with cowboy 2.12.0 at :::4000 (http)
2025-01-09 21:32:53.310 [info] Access TeslaMateWeb.Endpoint at http://localhost
2025-01-09 21:32:54.693 [info] Starting logger for 'Tesla'
2025-01-09 21:32:55.182 car_id=1 [info] Start / :online
2025-01-09 21:32:55.196 car_id=1 [info] Connecting ...
2025-01-09 21:32:55.212 [info] MQTT connection has been established
2025-01-09 21:35:58.055 car_id=1 [info] Suspending logging
2025-01-09 21:38:49.983 [info] Streaming API: Vehicle offline
2025-01-09 21:38:49.983 car_id=1 [warning] Stream reports vehicle as offline, fetching vehicle state ...
2025-01-09 21:38:50.393 car_id=1 [info] Start / :offline
2025-01-09 21:38:50.407 car_id=1 [info] Disconnecting ...
2025-01-09 21:59:42.915 [info] GET /
2025-01-09 21:59:42.923 [info] Sent 200 in 7ms

I've been reinstalling addons, deleting the database, no effects..
I cheched the database by using pGadmin4 and it seems the database has some few MB of data, so it seems it's correct.

[Bohmut]

Resolved, Buying coffee for myself :)
Needed to add Data Source in Grafana: