I have a 1099R that covers (among other transactions) a disbursement from my qualified retirement account (traditional funds) at TSP to my Roth IRA at Vanguard. TSP noted the taxable amount for this transaction properly in Box 2a, but used the rollover code (G) in box 7. TurboTax apparently won't recognize the taxable portion from Box 2a and it treats the whole amount as a non-taxable rollover. TSP won't issue a new 1099R to cover the conversion. How can I handle this?
