Fulfillment Error means that error placing an order from RondeVu on AliExpress has occurred. The order details show the reasons for the error:
Reason 1. The impossibility of authorization
Reason 2. Inability to select the desired product option or the desired quantity.
What to do?
a) Check the settings of the login and password from AliExpress.
b) Change the order composition on Shopify, wait for the data update and click Replace Order again
Reason 3. Incorrectly filled in the delivery address.
What to do? Change the order address in Shopify, wait for the data update and click Replace Order again