I, too, received the "you must update before efiling" box when sending my returns (NY is my state module). I checked for updates but there were none.
I was able to file Federal successfully by itself so the state return had to be the problem.
I then uninstalled and reinstalled TT and allowed it to update everything when I restarted. I noted an update to the NY forms was dated yesterday. After restarting the program I was able to efile my NY return successfully.
