Fantastic read, thanks for sharing.
Are you sure that you’re uploading the “right” files?
Did you wait more than 20 minutes after the sale happened? The category pages don’t update instantly, but all 15 minutes or so. So it can take some minutes until the last sales show up.
Thanks very much for the reply, Creattive. I am aware about the “timeDifference”. But the moment I made the comment, things were quite different, for example, my sales were not updating on category pages but some others’ were. It was pretty strange but it seems everyhting is in place now without a problem.