As many people have mentioned if you are getting the error of "Your transaction didn't go through We could not e-file your return for the following reason: We had a problem while saving your return for filing. Please try to e-file again and if that fails contact customer service."
It is due to the number of crypto transactions you have in Turbo Tax, either by API or .CSV file upload
My solution that worked was to delete the .CSV file and manually upload a one-line transaction with my total proceeds and total costs basis
The Turbo Tax Specialist told me I didn't have to mail in anything else even though we only put a one line transaction with the total amount, I mentioned If I had to mail in all my detail transactions and she said that was not necessary but on here I am reading to send in the 8949 along with another form within 3 days that my taxes are accepted,
is this something that is necessary for me to do? Will I get an audit if I don't mail in my detailed transactions for crypto and I only have a CSV excel sheet file, Do I just print that and mail it in? how else would they see my detailed transactions?
