Turbotax is saying I have a lapse in coverage in my HDHP for 2023 and are asking what it was for. I did not have a lapse, it's a "self" insured HDHP, how do I fix?

Working on a past return. I had healthplan thru work all year. Rec'd a 1095-C yearly. I'm not finding where this lapse is that they are seeing?