Tax return done wrong

[Tomdunbar64]

I received a letter from the state of Oregon saying that I owed for a refund that was done thru turbo tax they said that there was an error by turbo tax how does it get resolved 

[Anonymous]

most errors are not TT's but due to incorrect user input.    however, you can file an accuracy claim with TT

https://ttlc.intuit.com/community/charges-and-fees/help/how-do-i-submit-a-claim-under-the-turbotax-1...

look towards the bottom of the article

[TomD8]

If the error was on your 2018 Oregon return, see this:  https://ttlc.intuit.com/community/amending/help/oregon-schedule-or-a-amend-instructions/01/27588