What didn't transfer? You either have to manually add the missing items or try to clear and start over to transfer again. Are you using the Online version or the Desktop program?
For Online, You can transfer it again but doing this will also clear out all your current entries. If you haven't filed, registered or paid you can try to clear and start over
https://ttlc.intuit.com/community/using-turbotax/help/how-do-i-clear-and-start-over-in-turbotax-onli...
