10100
The following diagnostic is generating:
For electronically filed returns, the New York state or country of incorporation must be a valid postal or country code. The state or country of incorporation should be entered in 'Where Incorporated: State [O]' (screen 45, code 82) or "Where Incorporated: Country [O]' (screen 45, code 83).
Solution:
The state of New York requires a State identifier for Electronic Filing purposes. Enter the state in which the corporation is incorporated in Screen 1 Client Information> Miscellaneous Info>"Where Incorporated".


