In TurboTax everything flows from Federal entries to your state return.
It sounds like a double entry or a mistake in the import of Form W-2.
Double check the W-2 entries against your actual Form W-2 and make sure that your annual salary has not been entered as state tax withheld.
After you make any corrections go over the state again and make sure that W-2 entries have not been entered once again in the state interview questions.
