Bug in the Learn section: Deflection

lichess.org/practice/intermediate-tactics/deflection/kdKpaYLW/g7ij03QD

Deflection #10 says that after Rc7 Rd1, Bxd1 is incorrect eventhough it is the best move. You have to play it multiple times until it registers as the right move.

lichess.org/practice/intermediate-tactics/attraction/jOZejFWk/aubMuEa2

Okay I find another one and I think there'd be more but I'll stop right here. I was so confused when I played Qxf4 (as I remembered this exact game) but the move was marked incorrect at first try. I tried it again for a second time before it registered as the best move again.