I removed and reloaded Sourcerer, but although Household tables are still a tabbed option, tables do not form at all, nor are they listed as an option in the Sourcerer menu. I just noticed this at about 0900 EDT, 28 March 2023.
Rob, it worked on some at first when I came back to it, then it failed on https://www.ancestry.com/discoveryui-content/view/121220:6742
Still a fail.
I am using Chrome. It seems to have corrected itself, so I will use it and report any subsequent glitches. Thank you for your interest!