[Ecommerce Integration] Map Shopify Taxes / Shipping Charges to ERPNext Account

Can someone share with us the configuration of “Map Shopify Taxes / Shipping Charges to ERPNext Account”.

Where can I find the correct name on shopify?

All Webhook IDs are empty …but we successfully synced the products.
The log on ERPNext (v.14 on Frappecloud.com) reports only a generic “migrate_from_old_connector” in queued status.

It’s really difficult to understand something… Thanks