Amazon ASIN validation has been added to the product editor to ensure the values being put in the ASIN field are indeed correct. Previously this field allowed any value in and sometimes was used to prevent items from listing to Amazon. However, with the addition of Sticky Skip, users previously using the ASIN to block items from listing can now apply an Always Skip flag to their Amazon channel to ensure edits or relists never go to the channel. For more information on Sticky Skip please see the following guide: https://support.suredone.com/support/solutions/articles/1000254646
At this time, only valid ASIN values can be entered and any previous incorrect ASIN values will be cleared. ASINs that are invalid will trigger the following error upon relisting: amznasin:101 - Value entered is not a valid ASIN This error can also be returned in the bulk results file when attempting to add or edit an item with an invalid amznasin value.