Error while obtaining access token.

[Skaaningdk]

Im getting this message
"Error while obtaining access token."

When trying to complete the setup, at the step where I have to Link uplink to my HA instance.

[jaroschek]

@Skaaningdk The error message Error while obtaining access token. is an internal error message from home assistant implementation of the oauth config flow.

The implementation is trying to fetch an oauth token from https://api.myuplink.com/oauth/token after you entered the application credentials.

The error might point to a problem with your home assistant instance not being able to reach that URL. Do you have any special setup, where the Home Assistant instance is not allowed to communicate with the internet or is there a firewall that would prohibit the communication with myUplink. I hope not, because this integration need access to that public API.

But this is just a guess. Typically the configuration works as described in https://github.com/jaroschek/home-assistant-myuplink?tab=readme-ov-file#configuration.