We are also having this problem. We are heading into our busiest event of the year and I am dreading this happening. Anyone made any progress with this issue?

We ended up keeping the item number as it appears in Quickbooks in the SKU field and added the leading the leading zeros to create a 6 digit number which we put in the barcode field. This seems to be working well. Tech support could not tell me if I ...

The documentation on the Quickbooks to Shopify site says "In Shopify, you can also attach a SKU number to an inventory product that's is searchable, but not scannable. You can edit SKUs in bulk using a CSV file after migration." I am expirementing wi...