Problem: The IRS has rejected your return - not eFile.com. Form 1065 line 5 has a value entered, thus Schedule F for Form 1040 must be present.
Solution: Let us help you turn this into an IRS acceptance. Sign into your eFile.com account: https://mytaxes.efile.com/1040/SignIn/, and click on "My Return" in the upper left.
On the right side page read the instructions on how to correct your return and then click continue and re-efile at no additional charge. You can re-efile as many times as needed to get it accepted.
Contact us with further questions or assistance at https://www.efile.com/tax-service/contact/efile-contact/.