Is Little Nightmares 3 multiplayer finally working on PS5?

I've tested it a lot since the launch and it always gave me the connection error when starting a co-op game. I know there's been some updates since then. Is it working now? I'm asking here because I can't test at the moment.

Thanks.

Edit: to answer my own question: it's still not working. I give up trying to play this game with a friend.