I usually wait a few days for errors to be corrected.
As jadzia49 reported 3 days ago the form had (and still has) an error inviting us to enter a six letter solution for a non-existent clue at a non-existent 23D instead of 22D(4).
While I did the obvious thing and enter the solution to 22D, I'm wondering if anyone from the Guardian crossword department ever reads this thread.