Hi,
I am having some issues uploading the data file for this particular activity in Level 2 (1.5.6.1). i have provided screenshots below. I am getting an "invalid line item identifier: Volume" message. The data file that I downloaded has decimals going out to 8 decimal places (screenshot below). I formatted the number so that it goes out to 10 decimal places, but it is still not uploading. I also provided a screenshot of the mapping screen.


