The same here but mine is only my State. I called support and they said to give it a week and to try again. I have and now the message has changed.
Now the message says,
"Tax Year 2021 transmissions are not available. - TurboTax is not ready to process Tax Year 2021 for this return."
Support did say they would give me a refund, on my State E-File Fee if I had to print it and send it in that way.
