That's not happening for me. Could you send a screenshot?
If it is happening for you, I'd guess it's got something to do with the scheduling mechanism breaking again, in which case you'll have to ask Thierry to fix it.
Yup - still the same, but only for the two puzzles in my original screenshot (Magnets #5321 and Line Game #5158). Puzzles since then are fine (so far!).