how to efile ca state tax amendment

[snowflower27]

i am trying to efile ca state tax amendment for 2019. after i click submit, it always say "Efile will be available again in late January or early Febraury for state amended returns.". I have tried to submit the ca state tax since late January and it always give me this message. would you please let me know why? Can I efile california state tax amendment for 2019?

[SweetieJean]

How are you trying to do this?  You cannot amend 2019 California using TT online, which is only for 2020.