Puzzles with rating off showing "undefined" on completed puzzle tiles

Steps to reproduce:

1) navigate to Puzzles -> Puzzles
2) click the "Rated" button to turn rating off
3) Complete some puzzles
Result: The tiles for completed puzzles under the board show "undefined" where a rated puzzle would show the points gained.
Expected: Should be blank as it was until today.

Same problem occurs in puzzle streak

same problem at lichess.org/training/replay/30/mate

Issue appears to be resolved. Many thanks to whoever solved it!