This happened to me for 2023 Turbotax. My CO tax return e-file was rejected because it said the name & SSN for the College 529 contributions was not entered on 0104AD form, yet I went back into Turbotax & my name & SSN were on the 0104AD form when I went back in. I could see that my name & SSN were NOT on the initial printout though when I first e-filed. So weird.
