Is there a problem e-filing the state returns when the federal return is not e-filed?  Similar situation as the OP, they will file a joint federal return but separately for state returns as they did not live together at all as newlyweds.

Both proforma federal returns for the MFS do not have e-filing checked for federal but they do for state.  It is not giving me an error at this point but I am concerned it will reject upon e-filing.

TIA