This problem was caused by an update released on 09/12/24. It has been reported and there is a possibility that there will be a fix with another update due out tomorrow, 09/26/24.
Additionally, the problem is also happening with the TurboTax Premier desktop edition as well as the Deluxe desktop edition. Whomever told you that Self-Employment income is not supported in the Deluxe edition was totally wrong. All the TurboTax desktop editions, Basic, Deluxe, Premier, Home & Business all support entry of self-employment income and expenses.
