Generally, if you are not able to e-file your return, or your forms say do not file, it is because your state has not opened up the e-filing option yet. Even though the IRS has started to accept e-filed starting 1/27/2020 there are some states who have not finalized their tax forms yet, thus not opening the e-file option. Click here to look up your state and see when all forms will be ready: https://ttlc.intuit.com/community/forms/help/irs-forms-availability-table-for-turbotax-individual-personal-tax-products/00/26224
Once the forms are ready you will be able to e-file your return and check the status here: https://ttlc.intuit.com/community/return-status/help/how-do-i-check-my-e-file-status/00/25538