Federal tax return is rejected because e-filing signature has date of birth that does not match IRS e-file database

[DoninGA]

If you verified that the info you entered is correct, and you e-file again, the IRS e-file servers will almost certainly reject your return for the same reason. In this case, your only option is to paper-file (mail) your return.

See this TurboTax support FAQ for the procedure to print a tax return for mailing when using the online editions - https://ttlc.intuit.com/community/printing/help/how-do-i-print-and-mail-my-return-in-turbotax-online...

To prevent this rejection next year, call the Social Security Administration (SSA) at 1-800-772-1213 to verify their records (this is where the IRS database pulls from). If the info is wrong, please allow 4–6 weeks for correction.