Order failed to add in Shopify: Could not find a match for itemID

Problem:  Could not find a match for "[["itemid","is",testitem"],"AND",["isinactive","is","F"]]" for the record type "item".

Solution:  This error occurs when the item cannot be found in both systems.  In this case, you can update settings to point to a default SKU if an SKU does not exist in NetSuite.  

1. Go to the Integration App settings, Order > Flows, and open up the   Field Mappings of the Shopify Order to NetSuite Order Add Flow.
2. Scroll down until you see the Item: Item (Name) (or Item : Item (internalid) mapping and click on the gear icon on the right.   
3. Add the following mapping:
4. If items do not have SKUs in the Webstore, add an extra line to the above lookup.