Why is it rejecting?
A common reject is for the wrong AGI.
When did you file 2017? If it was late in the year try putting in zero for the AGI. And see,
https://ttlc.intuit.com/community/rejections/help/what-if-i-entered-the-correct-agi-and-i-m-still-ge...
If you can’t get it to efile you will have to print and mail it.
