Delta-03 (and lots of them)
Since installing the PS5 update I've been getting the Delta-03 error every 5-10 minutes.
I've opened all the ports and reset the modem/router. Still happening.
This used to happen in my PC version of the game quite a bit, but never on PS4, and never playing the PS4 version on PS5. Also, I'm playing off a physical copy in case that matters.
I'm guessing there's probably not much that can be done...but if there's anything else to try, please let me know!
Looks gorgeous on PS5, though!