Retirement tax questions

Thanks for your reply! No spouse, and I have no RMD, so I don't understand why this particular code popped up. I don't have an IRA, nor a ROTH IRA, and I am 68 years old and am still working full time. I've not withdrawn anything from my retirement. I'm not sure how to get past this page with the code - Turbo Tax won't let me bypass it.