Two possibilities. 1) The IRS processed the return late and the AGI did not get entered into the database, in which case enter 0 (zero) for the AGI and re-file. Or 2), there is an error in the IRS database (not unusual) but impossible to get corrected, so the only remedy is to paper file by mail.
**Disclaimer: This post is for discussion purposes only and is NOT tax advice. The author takes no responsibility for the accuracy of any information in this post.**
