After update on 06.02.2025 cannot play with a friend, code N-15

As said above, few days ago we played, my friend on Xbox, me on Playstation, without any issues. But after todays update, we cannot join via invite code, we are getting N-15 error, constantly. After using invite code, we got stuck (we tried both ways) on loading screen for long and then we get kicked out with an N-15 error. It cant be problem with internet connection, since playing online with randoms in their already ongoing games works without any problems. Can anyone provide with a solution, or since this problem appeared after todays (06.02.2025) patch, maybe some sort of a quick patch from devs, whatever it is they broken?