We have the Participate in Combined Fed/State box checked.  All settings are the same settings we've had for the past several years with no problems.  I do not know why it won't create the transmission files or why it keeps shutting off.  I don't know what state info it's referring to that it keeps saying is missing.  We have all of the these W2s and 1099s but can't efile anything because it won't create the electronic files.