eBay listing error - Please enter a valid price for your item (e.g. US $0.99).

This error occurs when eBay rejects your listing becuase the price is below 1.00. eBay requires that the price of your item is at least 1.00.

Re resolve this, edit your failed listing, and make the price of all the variations at least 1.00. Save and publish your listing to have it successfully listed on your ebay store.

Contact support at customer-success@syncommerceapp.com if the problem persists.