Sandy:
Yes, I can see the ID's flashing by as they are updated. In almost every case, the number of successful tag changes is less than the number of tags that are scheduled to be changed. I have yet to have it update all of them completely. It does not give me a list of the ones that failed. I have to go back to etsy and look at the individual listings to determine which ones actually were changed. when I find the ones that failed, I update them individually in Etsy. Kind of defeats the purpose of using the batch system, since I wind up editing each of them individually anyway. in the tagging batch change grid it shows them all as changed, and there is not an error report to tell me which ones failed.
I have not been able to determine any rhyme, trend or reason as to why some of them fail, but it seems that if it hits one that causes an error, the whole upload stops. Not sure about that, but that is what it seems.
Thanks