Amazon error 18027: Standard price is requiredThe standard_price / price column is blank on a row that creates or updates an offer. An offer cannot exist without a price.How to fix error 18027

Fill standard_price for every offer row.

Leave price blank only on parent rows of a variation family - parents carry no offer.

Use a plain decimal with a dot, no currency symbol and no thousands separator.

If you use Business Pricing, remember business_price does not substitute for standard_price.

All Amazon flat-file error codes