Why can’t I enter income on a 1099?

[meredit]

Source and amount from last year appear but edit doesn’t work.

[KeshaH]

To better assist you, can you let me know what kind of 1099 you are trying to enter?

[meredit]

Thanks for responding so quickly. It's a 1099 from the California State Teachers Retirement System. I submitted an amount for last year (2023 tax year) but when I try to edit the amount for 2024 using the edit button, it keeps sending me back to the initial screen. Have tried to use Microsoft Edge, doing it on my iPad (Safari), and using the TT app. Thanks for your time.