Hi @pinhinha,
I understand that when setting up the merchant account, you see a blank screen on Step 3 – “Configure your product listing”.
The error messages in the screenshot you share with us below is generic, and it’s not telling us a lot.
Link to image: https://pasteboard.co/hiDG4o0J8x8T.png
However, the issue of having a blank page during setup, from our experience, is often resolved by removing old data from the plugin and re-setting it up.
Please navigate to this URL: https://yoursite.com/wp-admin/options.php and look for the field names that start with gla_
, then please empty all of those fields (that are not greyed out), and scroll down to find and click the save button.
If you’re still unable to reconnect, please do the following:
– First, backup your database [Important].
– Uninstall Google Listings and Ads
– Please navigate to your phpMyAdmin page, you might want to ask your host about how to access this phpMyAdmin if you’re not sure, and then navigate to the SQL section and paste the code below into the white box, lastly please click Go:
Link to image: https://d.pr/3iYHSw
Full Image here: https://d.pr/3iYHSw
The Code:
DELETE FROM
wp_optionsWHERE option_name LIKE '%gla_%';
I hope that helps!