TTX BUSINESS: When entering K-1 received, clicking the Box 20 Code Z Box doesn't enable entry of Statement A 199A information

This looks like a bug to me...

I have an LLC ("A") that received (from an investment in a different LLC ("B") a K-1(1065) with Box 20 Code Z listed, and accompanying Statement A included with details and values to enter. However, in TTX Business interview, when on the Enter Box 20 Information screen I click the box that says "Note: Check this box if you have entries with codes of Z [etc]. We'll have you enter that information on the next screen." and then click continue, instead of sending me to a screen to enter the Statement A information, TTX instead kicks me back to the summary K-1 screen. Help!