"bad gateway" in Grafana

[duduf]

I install today VWsFriend on my synology and this is great. But I have a question.
My car is correctly display but I have a red triangle next my car in the dashboard saying "bad gateway"
What can I do to resolve this?

[tillsteinbach]

Interesting, is that the only place you are seeing it?

[duduf]

Yes. This is the only place. And the strange is that the connection with VWConnect seems to be good because the database is getting input from the car.

[tillsteinbach]

This api/datasources/proxy is strange. Can you copy the full output here?

[duduf]

Do you mean the all GET:
url:"api/datasources/proxy/uid/P36D08C1A0297C737/status/vehicles/WVWZZZXXXXXXXXX-status_or_car-badge.png.json"
I change the VIN nummer for security reason.

[tillsteinbach]

Did you change any URLs or do you have a reverse proxy? Are you opening the page with a hostname and not the IP maybe?

[duduf]

In Grafana I see that within the live dashboard everythings has a 502 - bad gateway... I didn't saw that early.

[tillsteinbach]

That is odd. Grafana cannot get the json from its own server. I have not seen that before!

[duduf]

Oh, okay... should I make a new install?

[tillsteinbach]

I don‘t know if that will fix it. I need to think how Incan reproduce it.

[duduf]

Oke, I will wait for your try for reproduce the issue.