After you file

If the state return shows as Started then you need to return to the 2019 tax return to complete and file the state tax return.

See this TurboTax support FAQ for e-filing a state return after e-filing a federal tax return - https://ttlc.intuit.com/community/e-file/help/how-do-i-e-file-my-state-after-i-already-filed-my-fede...