API version "Free" not working

Hi, I just tried to set up the weather extension. Since I just have a free account on openweathermap, I changed the API version to "Free". As soon as I paste the API key I get the error message

Attempt to assign property "daily" on null

What did I do wrong?

Best regards
Felix

Nevermind, it seems that my account wasn't activated yet, although the weather website told me that is is active. Now it works fine.

Thanks for the update on this.