I am having the same problem as a couple other people here apparently. TurboTax website tells me my returns are complete and checked, I try to e-file, and it says Success for two seconds, then says
Your transmission didn't go through
We could not e-file your return for the following reason:
Tax Year 2025 transmissions are not available.
I have checked everything over and over. I spent over two hours on the phone with your customer service, and it's still not working. The green circle doesn't fill in like the other ones so I think the problem is there, but I am not missing anything! I even manually retyped our W-2s and our daughter's 1098-T. I also cleared cache and cookies. Using desktop computer and latest Chrome.