https://www.gamespot.com/articles/destiny-2-ps4-crash-error-emerges-separate-from-ps/1100-6453184/

After many PlayStation 4 players found themselves unable to play Destiny 2 due to server errors, today has brought with it a new problem. A number of players have reported a PS4 crash error that's begun popping up, and Bungie says it's aware, though it doesn't yet have a fix.