1. Get login information
If you received this message, it means that the extension was unable to retrieve an xml file with the data. Please check if you have entered the correct Webshop ID and API key in your config and that your WebwinkelKeur account is a PLUS account. Without a plus account, this function will be unavailable.
Find the correct code:
Login to https://www.webwinkelkeur.nl/webwinkel/ and navigate to Keurmerk plaatsen. On the bottom of this page, you will find your Webshop ID and API key.