I've got the same problem as I believe the original question was referring to.   On my CPA firm 1120S K-1 it shows my gross income for the year on line 17 AC. When I input this into my individual return it shows that I owe self employment tax on my gross income. Line 17 AC has never appeared on a prior K-1 for my business.

I cannot see any override for line 17AC. Any advice would be appreciated.

Thanks