I was self-employed for 10 yr. In 2017 I didnt work (no income or 1099-MISC) I had no business expenses. Why does TT want a Sched C? It's showing a loss of approx $200.

I worked a regular (W2) job in 2017 and did not do any work for my home-based business. I had zero income (no 1099-MISCs), and I had zero expenses. 
TurboTax is "requiring" me to file a Schedule C. It's showing a loss of approx -$200