If your return is being rejected and you can't get it fixed, you can still file by mailing in a paper return this year. If you try to redo the return, you will still need to correct the problem. See the TurboTax FAQ below for helpful information on getting your rejected return accepted:
https://ttlc.intuit.com/replies/3302275
If you do need to file a paper return, see the instructions below:
https://ttlc.intuit.com/replies/3401713