Error message when clicking file taxes?

I'm trying to e file my 2021 taxes. But i keep getting this message: "

Your transmission didn't go through

We could not e-file your return for the following reason:
Tax Year 2021 transmissions are not available.

". 

I thought efile opened on January 24, 2022. I've checked my software for updates as well. Also all my taxes are correct and in order? I dont know what to do..