This is a known issue, and our teams are working hard at getting this resolved shortly. We have a new update coming on Thursday afternoon. Can you please try again Thursday afternoon and let us know if you were successful in entering your self-employment income? 

Thank you for your patience in this matter, & thank you for choosing TurboTax.

Hi, did anyone help you? I am seeing these type of error msg through the last few years so I am guessing it has not been fixed yet. I am quite upset after all the time I have spent entering data.

@CRBowman We are aware of this issue, and our development team is working on a resolution. We are hoping this can be resolved quickly. Once it is resolved, we will update you in this thread. We appreciate your patience.