So for now, the solution discovered by ESigler84 will work -- right click on lines 1 and 2 and change the responses to (line 1) the actual stock sold, and (line 2) insert the date of sale on the blank line
I also clicked the link offered by tbonafide,
https://ttlc.intuit.com/community/payroll-reminders/help/why-am-i-unable-to-enter-my-rsu-s-selling-p...
which allows you to sign up for an email when a related problem is fixed -- I suspect that fix will correct this issue as well.
Thanks everybody.
