OpenVPN? "waiting for datastore message"

1

Hi Bob,

I have a Openvpn coonection between the brewhouse and my living place. The connection is working fine in tunnelmode. Unfortunately i can start the WebUI but i always get the message “waiting for the datastore” when i connect via the tunnel.

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Do i have to open specific UDP/TCP ports?

The same happens with the Spark 4 controllers. I cannot reach them

thks

2

Does it change the result when you toggle between http and https?

The self-signed certificate of the background WS connections has been blocked on occasion.

3

unfortunately not… any other idea?

4

If you open the debugging network tab (ctrl-shift-i, network tab), and then reload the page, could you please export it as HAR? To do so, right click on the tab, and choose “export as HAR”

5

Hi Bob,

The file exceeds 1MB; therefor the wetransfer link below

thks

6

It looks to be only fetching UI files. Everything else, including images and ping calls to the backend did not get a response.

It’s hard to say who or what may be responsible, but we can try and look at the usual suspects:

  • Are all services running on the server?
  • Could you please run brewblox-ctl log?
  • Does the problem reproduce in other browsers?
  • If you run a blanco nginx server, can you access that?

To start:

docker run --rm -it -p 8080:80 nginx

To access, navigate to http://address:8080. You should see a simple “Welcome to nginx!” message.
Press Ctrl-C to stop and remove the nginx container again.