MD State Form 502SU Not Showing 2019

MD Form 502SU Subtractions From Income 2019 is not being generated for either viewing, printing nor filing this year. It is a REQUIRED form if there is one or more of the listed subtractions on 502SU that are being included as subtractions on the MD return Form 502. While the total amount on 502SU IS shown on Form 502, the required 502SU is not being generated for filing. It has worked every tax year prior to this 2019 tax year where it has stopped working.