Previously in OPS, Shops that had duplicate SKUs due to the Parent/baby SKU issue that Shopify Syncs can have, they were still able to mark individual variants as received and then save the changes.

Now in NPS they get an error stating that it can't save due a duplicate SKU.

On the products screen, they are able to bulk select the product and use the drop down to mark the product as a whole received or not received, but they can not do it for individual variants through this method.

It's interrupting their intake flow and updating all of their SKUs to change format is not plausible.