ProSeries 2018 has an error on Form 1041 stating that "Form 1041: Line 15b amount is not valid. The amount must be significant on this field for electronic filing." The error appeared after updating ProSeries. Line 15b is for a Net Operating Loss Deduction, but the client does not have a NOL deduction. We tried entering 0 but it will not accept it. We also tried efiling with the error checking turned off, but it does not work. Is there a fix for this error?