RUNNING "errors & omissions" on MA return and got 1 error to attach a PDF file for M1310; "Person Claiming Refund Due a Deceased Taxpayer.   The spouse is claiming the refund on a joint return; this form is required in MA; however Proseries does not support that form; it is an attachment.

After completing the Form and attaching it; "errors & omissions" still shows the error; even after saving the file several times.

Will I be able to efile this return without rejection?