Why does the review of my taxes show "Dividend Income Worksheet: Payer has too many characters."

In the final review before submitting my Iowa taxes, I get a prompt telling me that the Dividend Income Worksheet has too many characters, and it's highlighting the suffix field - which is blank.  It appears that it's pulling the information on the state information worksheet from the Personal Worksheet on the federal side (which is also blank in this field).

I cannot submit my taxes to the state with this error - turbotax will not let me proceed until the error is fixed, but there are no characters typed into the suffix field to make it have "too many characters"