" What is causing this error "E-file Transmission Failure Required extended attribute 'eroPhone' is missing. Please verify that your application program is up-to-date.  On Federal and States"

IRS is closed for individual tax return Efiling.... so if this is for 1040s and states, you're out of luck until the end of January if you want to Efile.....  or is this for a business entity return?