During your sync operation, you receive an error showing, The ‘XXX’ attribute of your Transformed file is missing or invalid
on target application, which is Shopify here.

Cause

There might be a number of reasons for this error:

• Attribute mapping is disabled in Portal and is not generated in XML output
• Data in mandatory column is left blank or not from existing options.

Resolution

To resolve this issue, follow the links below for reference.

• Attribute mapping is disabled in Portal and is not generated in XML output and to able attribute mapping, refer How to Enable/Disable Attribute Mapping
• You have passed invalid value to an attribute, if that value is coming from the source application, use look up mapping to validate the same.

          Refer Lookup Mapping in AEC

Also Read: Amazon is evidently the biggest online marketplace where business owners sell their products. Do you know how to sell on Amazon using Shopify? Check out these steps to Sell on Amazon from your Shopify store easily!