Turbotax screws up and insists I enter time outside my state for apportioned wages; entering zero screws up state return. How do I by-pass or fix? Refuses to e-file..

I am filling out a non-resident return for MA and turbotax insists I enter a number for work days outside MA for apportioned wages, even though MA tax form instructions say its not needed. When enter 0, it screws up my return. Saved tax forms for past two years have 0 entered with no problem. How do I fix? turbotax refuses to e-file with this error, which is its error not mine. Thanks