Odoo CRM Linking Issue

I’m using the paid version to link my gravity forms plugin to Odoo. It was working before but after the update the Odoo connector is not loading any custom fields for the contact section, it’s only loading the basic fields, so my form fields are not mapping correctly.

The plugin itself is still working somehow as I can see the contacts feeding into Odoo, but I can’t create any new forms because I can’t see the fields to link. I’m guessing the fields are still there, just not visible for some reason after the update.