No matter what I do, no matter what I am uploading, regardless of how many rows there actually are, all I ever get when trying to upload new contacts into the CRM system, it tells me that the "File Should Not Contain More Than (x) Rows."

Can anyone help? I am trying to upload (maximum) 30 contacts at this time. I have uploaded more and less before, but now something is not working. It could be me that is not working properly and I have overlooked something, but I could do with a bit a help.

Thanks.