Scenario
SKU used to have image in the order detail page and after awhile it doesn't have the image any more.
The reason is that was first created from Etsy. If there is the same SKU from another store (Wayfair), it messed up the product SKU and erase the image.
Ask:
Please fix this bug by checking for sales channel beside just the SKU. Or do not overwrite the SKU image and make it blank.