Maybe you are waiting for some forms. Click Review to see if you are missing some forms needed in order to e-file.
Many federal and state forms are not yet available. Check here for form availability. The dates are subject to change.
Tax form availability tool,
Be patient.
IF you e-file now, your return will go into “pending” until the IRS starts to accept/reject returns in late January. You cannot make any changes while the return is on the server. The IRS will start to accept/reject 2024 e-files on January 29. And….a state return cannot be accepted until after the IRS accepts your federal return.