The question was about "Coinbase Pro". It's not the same as Coinbase. If you follow the instructions on the link you won't be downloading your Coinbase Pro transactions. Their Support team says it's a TurboTax issue. I get a message that says "No headers found in this file" . The "Coinbase" CSV files that you download from each wallet upload fine to TT. Please let us know how to proceed. I would imagine there are millions of people that use "Coinbase Pro" and Turbotax. And yes I tried uploading on a bunch of different browsers and machines.
