Google Find Hub devices in Traccar

I'm not sure.

I am not sure you need to make it on the same machine, but from what I have seen, it needs to be the same OS and IP.

I tried to rebuild docker after I added a new authentication file, but it doesn't work.
Microserver Docker Log reports that secret.json is end-to-end encrypted.

find-hub  | \[FCMReceiver\] Listening for notifications. This can take a few seconds...
find-hub  | `\[SharedKeyRetrieval\] You need to log in again to access end-to-end encrypted keys to decrypt location reports.`
find-hub  | > This script will now open Google Chrome on your device.
find-hub  | > Make that you allow Python (or PyCharm) to control Chrome (macOS only).
find-hub  |  
find-hub  | \[2025-12-04 17:36:39,338\] ERROR in app: Exception on /devices/`mydeviceID`/position-single \[POST\]

All ideas are appreciated :D

Thank you

Fede

@renaud: ok, I can try later from the same IP, but I haven't ideas how to use the same OS because Docker run under Unraid OS.

I think linux/linux should be OK, but linux/BSD definitely doesn't work. But the public IP seems to also be important.

@renaud:

I generate a new secret.json using Lubuntu tablet in my internal network (the same public IP of the server), then i upload it in Unraid Docker.
It doesn't work.

Hello everybody!!
I read a lot of documentation, and now it's working finally!!!

The authentication error was because after the first authentication, you must recall service and require a device position. With this step, google requires a new authentication. No need to be under the same public IP.

Thank you all for support!

Hello,
is it possible to create a script and autorun it on docker startup (with cronjob)?

Every night my system stops containers, updates it and restarts everything. So in the morning I need to manually send commands to start acquisition from find-hub.

thanks