The IRS - not eFile.com - has rejected your return and you are required to make a correction. Review the birth date of the primary taxpayer.
Solution: Please sign in to your eFile.com account now and click on My Return in the upper left and review the IRS message on the right.
1. Sign in: https://mytaxes.efile.com/1040/SignIn/ and review the message on the right side page.
2. Then click on Name & Address and the left and verify the Birth Date of the Primary Taxpayer on the right side.
3. When done, please save the page and re-eFile at no extra charge.
If you have questions, please contact us as soon as possible so we can assist you with your Tax Return.
If all Birth Dates are correct, then you need to print and mail your return. Please go to your My Account and download, print, sign and mail in your returns. Otherwise make correction and re-eFile at no charge.
Here are the mailing addresses: https://www.efile.com/irs-mailing-addresses/
If you have questions, please contact us as soon as possible so we can assist you with your Tax Return.