There were 3 keys changed in Lila as a result of lichess-org/lila#16731 :
nbInaccuracies -> numberInaccuracies
nbMistakes -> numberMistakes
nbBlunders -> numberBlunders
For this, you will also want to remove any "first letter" styling from the results table containing inaccuracies etc, as the capitalisation is now inside the string itself.
(This was originally posted in #1318)