I haven't used Data Uploader a ton - in fact I'm just in the testing phases to see how we can leverage it. I created one workflow, and it worked fine, populating a new sheet. i created a second workflow against an existing sheet, and i'm getting this message: "Attachment not found, or not of type FILE."
Both upload to a Smart Sheet, but I'm guessing there's something (column types, etc.) that the Data Uploader doesn't like. Can you help me understand what those are? I even deleted things like Contact Columns as I thought those were the issue, but it didn't appear to remedy the situation.
Thanks for the help,