I downloaded the transactions from the exchange and combined all of them into one file.There was no error during the import. However I noticed the wallet balance was different from what i was expected. I did some checks and some transactions were not imported. I don’t know why but some transactions are skipped during the import. Waiting for your advise to get it sorted out.
I know why it does not import all the transactions.
I have lots of trades with the same date/time and your tool picks only the first one and skip the rest.
In yellow those are the trades uploaded into CoinTracker:
Could you please contact us directly with the file you uploaded and what is missing?
I tried again a few days later and it worked.