Printed 1040 which shows 6 digit IP PIN. when e-filing form asks for IP PIN only 5 digits and will not let me continue. how do i proceed?

I have completed all steps and printed the 1040 which shows my 6 digit IP PIN (from "other tax situations"). Now trying to e-file i get to page which asks for IP PIN and allows only 5 digits and will not let me skip this and continue to file. How do I proceed?