Since a federal tax return has already been filed and accepted by the IRS, you cannot e-file another federal tax return. Nor can you e-file the state tax return because the federal return has not been e-filed using TurboTax. The state tax return can only be printed and mailed.
See this TurboTax support FAQ for how to print a tax return for mailing when using the online editions - https://ttlc.intuit.com/turbotax-support/en-us/help-article/printers-printing/print-mail-return-turb...
