Get your taxes done using TurboTax

2 possible reasons ... 

1) you transferred in from the wrong saved file

3) you adulterated the file after you filed it last year so the info is not correct

Can this be fixed ? Depends on what went wrong ... start over and ...

If 1)  find the correct file to transfer 

If 2) open the old return in the 2017 program and undo the changes you made