Cannot access frontend, upnp error in logs

Tags: #<Tag:0x00007f325f39e070>

I’m running HA supervised in docker and everything has worked fine so far. Yesterday I set up an OpenTTD server in docker as well and now I can’t seem to reach the frontend. It’s reachable locally on the NUC I’m hosting it on but not other computers on the same LAN neither through my duckdns URL. Gives me an ERR_FAILED.
This is the only weird thing I can find in my logs:

2020-12-17 12:41:46 WARNING (MainThread) [homeassistant.config_entries] Config entry for upnp not ready yet. Retrying in 5 seconds


2020-12-17 12:42:01 WARNING (MainThread) [homeassistant.config_entries] Config entry for upnp not ready yet. Retrying in 10 seconds


2020-12-17 12:42:21 WARNING (MainThread) [homeassistant.config_entries] Config entry for upnp not ready yet. Retrying in 20 seconds


2020-12-17 12:42:51 WARNING (MainThread) [homeassistant.config_entries] Config entry for upnp not ready yet. Retrying in 40 seconds


2020-12-17 12:43:41 WARNING (MainThread) [homeassistant.config_entries] Config entry for upnp not ready yet. Retrying in 80 seconds


2020-12-17 12:45:11 WARNING (MainThread) [homeassistant.config_entries] Config entry for upnp not ready yet. Retrying in 80 seconds


2020-12-17 12:46:41 WARNING (MainThread) [homeassistant.config_entries] Config entry for upnp not ready yet. Retrying in 80 seconds


2020-12-17 12:48:11 WARNING (MainThread) [homeassistant.config_entries] Config entry for upnp not ready yet. Retrying in 80 seconds


2020-12-17 12:49:41 WARNING (MainThread) [homeassistant.config_entries] Config entry for upnp not ready yet. Retrying in 80 seconds


2020-12-17 12:51:11 WARNING (MainThread) [homeassistant.config_entries] Config entry for upnp not ready yet. Retrying in 80 seconds


2020-12-17 12:52:41 WARNING (MainThread) [homeassistant.config_entries] Config entry for upnp not ready yet. Retrying in 80 seconds


2020-12-17 12:54:11 WARNING (MainThread) [homeassistant.config_entries] Config entry for upnp not ready yet. Retrying in 80 seconds


2020-12-17 12:55:41 WARNING (MainThread) [homeassistant.config_entries] Config entry for upnp not ready yet. Retrying in 80 seconds


2020-12-17 12:57:11 WARNING (MainThread) [homeassistant.config_entries] Config entry for upnp not ready yet. Retrying in 80 seconds


2020-12-17 12:58:41 WARNING (MainThread) [homeassistant.config_entries] Config entry for upnp not ready yet. Retrying in 80 seconds

Any idea what this is about?

I’m having exactly the same problem, removing discovery: and adding a upnp entry but I still get the same error and no GUI.