production.ERROR: Failed to fetch external IP address.

[Cigdan]

When I try to start a speedtest I get this error in the logs: 19:20:30] production.ERROR: Failed to fetch external IP address. ["cURL error 28: Resolving timed out after 5000 milliseconds (see https://curl.haxx.se/libcurl/c/libcurl-errors.html) for https://icanhazip.com/"]

This is my compose file:

services:
    speedtest-tracker:
        image: lscr.io/linuxserver/speedtest-tracker:latest
        restart: unless-stopped
        container_name: speedtest-tracker
        ports:
            - 8084:80
            - 8443:443
        environment:
            - PUID=1000
            - PGID=1000
            - APP_KEY=***
            - DB_CONNECTION=sqlite
        volumes:
            - /mnt/docker/speedtest:/config

I tried it with and without a reverse proxy and neither seem to work.
I also disabled blocking in Pi-Hole, which also didn't work.

[svenvg93]

Somehow the app can't reach icanhazip.com this either can be a DNS or connection problem.

Does it work when you run docker exec -it speedtest-tracker curl https://icanhazip.com. It should give you back your WAN IP. If not it's a networking problem for the container.