Minnesota (MN) Schedule M1M generates a statement below line 39, and the following critical diagnostic generates with the return:
- "e-file: Form M-1M with Other Subtractions is not allowed for Minnesota e-file" (ref. #9832)
How do I resolve this diagnostic?
Review inputs and make sure state sourcing is correct.
For example, if the statement is related to a K-1 adjustment, review any inputs under Input Return ⮕ Income ⮕ Passthrough K-1s.
If Minnesota is a nonresident return, then State, if different amounts need to be entered under State Source Amount. The State, if different column under Input Return ⮕ Income ⮕ Passthrough K-1s is for full-year or part-year resident returns only.